Any abnormality in the components of a computer can prove harmful to its performance, but some general computer issues can be addressed at personal level. There are effective computer repair tips and tricks which can be implemented to resolve these problems. This Article is going to try and highlight just some of the computer problems which can easily be fixed in the comfort of your home saving you a lot of money on computer repair costs in this economic crisis.

How to Repair Your Computer

Computer repair is important because we are becoming dependent on it for every personal and professional task. There are variety of problems; some are simple while others are complicated. However, you can repair your system on your own by following some tips and tricks. Some of them are discussed here:



Computer freezing



Computers may freeze on account of any hardware or software issue, so here you need to understand the exact reason behind it. Notice if the issue started when you connected any hardware peripherals like a printer or scanner; then it might be due to a driver conflict. If the issue occurred after assembling a new hard drive, then it might be due to insufficient power or too much heat.



Follow the troubleshooting pattern below to repair your computer, if such problems occur.



First Things First If you leave your computer on all the time, you can often fix a problem by unplugging it, waiting at least 30 seconds, and plugging it back in. By cutting off the power to the motherboard, it allows the hardware to reset and the memory to clear.



Inspect Your PC for Heat-Related Issues Any time you need to open up your computer cabinet, shut down your computer and unplug it. If you have long hair, tie it back. Take off any jewelry that might get in the way. Also avoid wearing any clothing that produces a lot of static, as a spark can damage hardware and cause intermittent, hard-to-troubleshoot problems.



Open the cabinet of your computer and check the temperature of the metal chassis. If it’s hot, then certainly there is some thermal problem. Gently examine the front and rear fans and blow out any dust. You can apply a clean cloth to dust out hidden particles. Remember: Your computer must be shut down while you're cleaning inside it.



If you have more than one hard drive in your computer, avoid installing them right next to each other in the chassis; this makes them more prone to heat failure. To install an extra hard drive in a wide slot, such as the slot that holds your CD-ROM or DVD-ROM drive, you can buy mounting brackets at a store that sells computer parts.



Even if your computer isn't having problems, it's a good idea to clean the fans regularly.



Before you close up the case, check all the cables and make sure everything is still plugged in. If you have to reseat a video card or a stick of memory, avoid applying heavy pressure to the motherboard as this can damage it.



Inspect your Device Drivers Many times when doing a Windows Update, your system may download and install an incorrect driver, which may result in the computer freezing. You can check the status of drivers from Device Manager. Unplug your USB device, if connected. Power-on your computer and see if it works. If it does, good; otherwise you can restore your computer to an earlier configuration. System Restore will roll your system back to an earlier set of drivers.



You can find System Restore at Start>Programs>Accessories>System Tools>System Restore.



Inspect your Hard Disk Your hard disk is a storehouse of information, so when it gets used for a long duration it might get cluttered and patchy; this slows down the performance of your computer. Hence, use your Windows utility CHKDSK to scan and remove bad sectors on regular basis. It is the best preventive way of maintaining computer health.



Blue Screen of Death A more difficult time comes when your computer refuses to load any startup applications. In computer language, it is termed as "Blue-Screen of Death". There can be several causes behind this evil trauma. Let’s start with computer repair job.



Hardware Issues Any hardware conflicts can lead to this problem. Hence, if you have done any hardware replacement make sure that it’s up to the specification of your motherboard.



Rogue Programs These days, the Internet is flooded with a range of malicious programs such as spyware, adware and Trojans. These gain access to your computer through loopholes in application software or in the operating system. To eliminate these programs and fix your computer, scan with a compatible anti-virus program.



Registry Errors The Windows Registry holds information regarding hardware and software settings on your computer. If a malicious program corrupts the Registry, it may result in a blue screen error.



These problems could be fixed either manually, by editing the Registry directly, or with third-party software that can check and repair a corrupted Registry. Always back up the Registry before attempting to edit it.


Tags: pc repair help, free pc help, pc home help, computer problems, how to fix a computer, pc help, fix pc, pc doctor, slow computers, pc troubleshooting .



Bidvertiser

How to Reduce Computer Repair Costs

Increased computer usage is likely to increase the computer repair costs. Here are some simple methods for reducing such costs.

1. Run a disk defragmentation tool. This enhances the computers performance as well as taking pressure off the hard drive.

Check Out My Favourite tools below

- Advanced System Care

- CCleaner

- WinUtilities


2. Remove any programs that you don't need anymore. There are programs available for this function but the two blow are some of the best out there.

- IObit Uninstaller

- Revo Uninstaller


3. Use a good antivirus and make sure it is switched on. there are alot of good free AntiVirus Software but i can recommend you to a few.

- Panda AntiVirus

- Bitdefender AntiVirus

- Avast AntiVirus

- Malwarebytes Anti-Malware

- AVG AntiVirus


4. Use a good antispyware program. Protecting your computer from damaging spyware, adware and malware is crucial to make sure your PC runs as quickly as possible whilst at the same time ensuring that your information isn't compromised. i know i already listed Malwarebytes Anti-Malware is the antivrus category but its still a good antispyware program


5. Run a registry cleaner regularly.

- CClearner


6. Learn to do simple self-repair work. Read up on ways that you can fix simple problems with your computer.

7. Be careful when downloading files from the internet.

8. Be careful with your computer. Don't punch it or slam in the disc drive. Don't stick things inside the openings on your computer.

How To Use CCleaner

Wednesday, 27 May 2015

Why Is It Important To Use System Repair Software To Repair Your PC



Everyone has had a point where some part of their computer system has had a problem or failure. At these times many may either resort to using computer professionals or attempting to repair the systems themselves. Unfortunately, hiring a computer professional to repair your computer system can be expensive. To make matters worse, if you attempt to fix the problem without enough knowledge, then you may end up damaging your system further. Then you really will need a professional. In my past, I have repaired many systems where their owners had tried to “fix” them on their own. Inadvertently the well-meaning owners ended up making problems far worse. Fortunately there is a less expensive way to deal with many system problems.

What to Look for in System Repair Software

There are many system repair programs that can help a system owner to diagnose, understand, and even repair a system’s problems. While none can complexly fix a system all the time, many can fix more commonly found problems. In order to find the best, we've reviewed the best system repair software. Each product was evaluated based on the following criteria:

Features
What type of features are included with the program? Is there a wide range of features or just a few? The best system repair programs have a wide range of tools to help diagnose a large range of potential problems.
Interface
Is the program easy to use and understand? Is the information presented understandable? Some system repair programs may be too difficult to understand for everyday users without advanced system knowledge. A good program will offer guidance and easy-to-understand terms. Even if a system problem is complex, the user should be able to have some type of understanding about the issue and how to solve it.

Performance
The best system repair programs are fast at completing their different tasks. Diagnosing and analyzing system problems can take time, but some programs may take far longer than others at diagnosing a potential problem. On the other hand, some programs may test systems at a faster rate but miss important problems. A well balanced program will be able to quickly analyze a system thoroughly for many possible problems.

Updates
One of the most important aspects of any system application is the level of support in the form of updates. New features, updates, and even security changes all require the ability for a system repair program to be updated either automatically or manually.

Help and Support
Many computer owners will need some type of guidance when using a system repair program. Sometimes there are system problems that are simply beyond the ability of any program to solve. There may be system compatibility problems or new features that are not covered by the program’s manual. Many companies offer online support in the form of email help and even discussion boards for posting questions for others to answer.
Regardless of which system repair program utilized, a system owner always needs to have realistic understanding about these programs. They are not automatic system professionals that solve any problem. While they can help to diagnose and repair common system problems, there are countless other problems that may require greater assistance. On the other hand, a system repair program can be a good front line of defense against many problems such as registry errors, system file corruption, or fragmented hard drives. System repair software can also educate users about their systems, and the overall value can far outweigh their initial costs.

Saturday, 11 April 2015

Five of the best system rescue tools



Most malware doesn't intentionally set out to damage your PC , that's bad for business - the authors want their creations to stay hidden, so your system remains infected for as long as possible. But whether it's through programming bugs, partial clashes with antivirus software or other reasons, a serious infection can sometimes trash your PC to the point where Windows will no longer boot. And what do you do then

Fear not. Here are five free downloads that will allow you to create CDs or USB drives that you can boot your system from as well as letting you locate and remove the malware.



Paragon Rescue Kit 11 Free Edition

Paragon Rescue Kit 11 Free Edition is a professional disaster recovery toolkit that could be all you need to get an unbootable PC working again. The software comes in the form of an ISO file, which the setup program will burn to CD or DVD. Boot your PC from this instead and you'll launch a collection of essential troubleshooting tools.
Download It HERE!!

 

Norton Bootable Recovery Tool 3.5

Download the Norton Bootable Recovery Tool Wizard via another system, and it'll quickly create a CD, DVD or USB flash drive containing stand-alone Norton antivirus tools. Boot your stricken PC from this, and it'll scan for infections, attempt to remove them and repair any damage, and your system could be back in working order in just a few minutes.
Download It HERE!!

AVG Rescue CD

The AVG Rescue CD is a bootable ISO image that comes with a range of tools to help you clean up a virus-infected PC, fix hard drive problems, and get an unbootable system working again.
Burn the disc to a CD, boot from it, and the integrated antivirus engine will attempt to update itself over the internet, or using a local folder. You can then run a full system scan to check for threats. And as any infection won't be active (because you've booted from the CD, not your PC), it won't be able to interfere or hide from the scan, and the chances of a successful cleanup are correspondingly much higher.
Download It HERE!!

 

Avira AntiVir Rescue System

Avira AntiVir Rescue System is a Linux-based boot disc that will detect and remove malware from a damaged PC. Booting from a separate CD means that stealthy malware like rootkits will find it more difficult to hide, and you'll have a much better chance of detecting and removing them.
Dowload It HERE!!

 

System Rescue CD 2.1.1

System Rescue CD is a mini-Linux distribution on a CD that can be used to recover or repair a broken system. Although it is a Linux system, it can be used to repair Windows computers then..
 Download It HERE!!

Tuesday, 17 March 2015

The Next Wave Of Malware Might Kill More Than Just Your PC







Ransomware is the biggest threat that has ever hit customers says Bogdan Botezatu, senior threat analyst at Bitdefender, and worse is coming according to him.

"It is ironic that encryption, a technology designed to keep us safe, is being used against the customer," he said. Encryption-based ransomware is essentially someone transforming your files into a mish-mash of bytes that need a key to be translated.

And it is only the perpetrator that can provide you with that key – for a fee. "Interestingly, most of the time they are giving the encryption key to the victim if they pay," Bogdan added, "except when they go to jail first."

And don't think that ransomware is limited to desktops only. Yes, it is very prevalent in that segment because customers tend to take security very lightly (think Windows XP and Internet Explorer 6) but the threat is very rapidly coming to mobile.

Only one in fifty smartphones on the market have antivirus protection, and devices older than two years are unlikely to get any sort of updates or patches especially as Google, smartphone makers and network carriers are all part of the equation.

What can be done to mitigate this threat? Well, installing an antivirus program on your devices – any sort of antivirus – would help. Most of them are free, either on mobile or desktop.

Keeping it up to date and upgrading your operating system would be a good thing, too. Backups are also a very good idea. With cloud-based storage now available almost by default on most recent devices, ransomware is yet another powerful incentive to get the end user backing up.

"Backup as often as possible as ransomware can hit anytime even if you're not doing anything wrong," our interlocutor warned. "Because ransomware developers are very apt at using zero-day exploits, you don't even need to click to get the payload."

Sometimes just browsing a website is enough to be infected. Add to that the fact that ransomware has resurrected an old technique called polymorphism and one starts to grasp the challenges faced by security experts on a daily basis.

"Each piece of ransomware has its own unique ID, every single one of them is different from the other one. The more you rely on polymorphism, the more you can evade traditional antivirus solutions."

He then quoted a worrying figure: 2,000 is the number of ransomware files uploaded in one day by hackers to VirusTotal, a free service that checks whether a file is a virus or not by matching it against a malware database from more than 40 antivirus solutions.

None of these files were in the database, which is why relying on behaviour analysis rather than just analysing a file is where the industry is heading.

The boom in ransomware can be attributed, Bogdan said, to the more mature encryption technologies as well as the wide availability of DIY kits that allow you to, well, build your own ransomware factory and start taking people's data hostage.

He also cited the death of three people, all suicides that are directly linked to ransomware. All three chose to end their lives rather than giving in to ransomware criminals.


But the worst is yet to come. The rise of the Internet of Things could provide ransomware developers with a much bigger and potentially lucrative "audience".

Want to continue using that pacemaker of yours? Please pay in Bitcoins only. How about saving your house from an impending blaze? That would be a few more Bitcoins."There's no cure to ransomware and it could change the face of cybercrime forever," Bogdan concluded..




Check out TechRadar for more tech news!!

Sunday, 24 August 2014

Reasons to try out (Amigabit PowerBooster) One Of The Best Free System Optimizer Software








Amigabit PowerBooster is a program used to do a complete maintenance on your computer, seeking to improve the overall system performance. With it, you will be able to remove temporary files, clean records, delete old shortcuts and perform a series of operations to organize Windows.

It offers many applications oriented to make a series of minor maintenance on the computer, with the aim of improving the overall performance of computer. Besides, the language exchange is an easy action in this software, which would be convenient for users from different countries.

The program interface is clean, well organized and distributes its functions in different tabs, making a grouping into categories and making it easy to locate an option. Another positive point of the application is the fact that everything is very easily applied: simply check the desired options and click the activation button to run it.

You do not need technical knowledge to understand the execution of the main function and maintenance tools.
Click HERE for more info!!

Sunday, 17 August 2014

Java blocking for Internet Explorer postponed by Microsoft after IT complains



Java blocking within Internet Explorer has been postponed by Microsoft, and they will now give customers a little less than another month to deal with the unexpected change. Microsoft notified customers running Windows 7 and Windows 8 that it was pushing back the switch-on date for blocking outdated ActiveX controls.
They characterized the blocking as a security improvement though,but rival browsers have had similar or even more aggressive tools for years and said it would add other ActiveX controls to the banned list over time.


IE11 ActiveX control blocking 
 
 
Microsoft rolled out a tool for blocking outdated ActiveX controls in IE8 through IE11 last week, but now it won't flip the activation switch until Sept. 9.

Monday, 19 May 2014

Keyboard shortcuts everyone should know

Using keyboard shortcuts can greatly increase your productivity, reduce repetitive strain, and help keep you focused. For example, highlighting text with the keyboard and pressing Ctrl + C is much faster than taking your hand from the keyboard, highlighting the text using the mouse, clicking copy from the file menu, and then putting your hand back in place on the keyboard. Below are our top 10 keyboard shortcuts we recommend everyone memorize and use.











Ctrl + C or Ctrl + Insert

Both Ctrl + C and Ctrl + Insert will copy the highlighted text or selected item.



Ctrl + V or Shift + Insert

Both the Ctrl + V and Shift + Insert will paste the text or object that's in the clipboard.



Ctrl + Z and Ctrl + Y

Undo any change. For example, if you cut text, pressing this will undo it. This can also often be pressed multiple times to undo multiple changes. Pressing Ctrl + Y would redo the undo.


Ctrl + F

Pressing Ctrl + F opens the Find in any program. This includes your Internet browser to find text on the current page.


Alt + Tab or Ctrl + Tab

Quickly switch between open programs moving forward.
Tip: Press Ctrl + Tab to switch between tabs in a program.


Tip: Adding the Shift key to Alt + Tab or Ctrl + Tab will move backwards. For example, if you are pressing Alt + Tab and pass the program you want to switch to, press Alt + Shift + Tab to move backwards to that program.
Tip: Windows Vista and 7 users can also press the Windows Key + Tab to switch through open programs in a full screenshot of the Window.


Ctrl + Back space and Ctrl + Left or Right arrow

Pressing Ctrl + Backspace will delete a full word at a time instead of a single character.
Holding down the Ctrl key while pressing the left or right arrow will move the cursor one word at a time instead of one character at a time. If you wanted to highlight one word at a time you can hold down Ctrl + Shift and then press the left or right arrow key to move one word at a time in that direction while highlighting each word.

 

Ctrl + S

While working on a document or other file in almost every program pressing Ctrl + S saves that file. This shortcut key should be used frequently anytime you're working on anything important.

 

Ctrl + Home or Ctrl + End

Ctrl + Home will move the cursor to the beginning of the document and Ctrl + End will move the cursor to the end of a document.

 

Ctrl + P

Open a print preview of the current page or document being viewed. For example, press Ctrl + P now to view a print preview of this page.

 

Page Up, Space bar, and Page Down

Pressing either the page up or page down key will move that page one page at a time in that direction. When browsing the Internet pressing the space bar also moves the page down one page at a time.
Tip: If you are using the space bar to go down one page at a time press the Shift key and space bar to go up one page at a time.

Tuesday, 16 July 2013

Essential Tips and Tricks for Windows 8








Here is a list of windows 8 shortcuts, tricks, and tips.

Hold down the Windows key (normally located between Alt and Ctrl) when (Windows) is shown.
Press (Windows) to enter the tiled Start screen.
(Windows) + M minimises everything that's showing on the desktop.
(Windows) + E opens Explorer for quick access to folders.
On the Start screen, press (Windows) + D to instantly get to the desktop.
(Windows) + Tab opens a list of currently running programs.
(Windows) + Print Screen takes a
screenshot and saves it in a Screenshots folder nested in your Pictures folder.
To take a screenshot on a Windows 8 tablet, simultaneously press the Windows button and the volume-down button on the tablet chassis.
(Windows) + Q opens a global search menu. Type what you're looking for and where you would like to look.
(Windows) + W opens a search in your system settings to quickly locate and change system properties.
(Windows) + F opens a file and folder search.
(Windows) + Pause opens the system properties page to show you a quick rundown of your specs.
(Windows) + "," (that's the comma sign!) makes all current windows transparent,giving you a peek at the desktop as long as you hold down (Windows).
(Windows) + "." (the period) snaps a
window to the right or left side (toggling each time you press ".").
(Windows) + R prompts the Run
command—useful for quickly launching apps and other routines with a command prompt.
(Windows) + X opens the Quick Access Menu, exposing system functionality such as the Command Prompt, Disk Management, File Explorer, Run, and more. It's perfect for people who Start Menu. Alternately, you can right-click on the bottom right corner of the screen to spawn the Quick Access Menu.
(Windows) + I opens the settings menu,giving you quick access to the Control Panel, Personalisation, and your Power button, among other features.
 (Windows) + O locks orientation on devices with an accelerometer.
Zoom in tight The Start Screen is full of nice, big, chunky tiles that represent all your apps. The tiles are easy to see in small groups, but what if you have hundreds of apps installed? Most will be hidden from view, unless you want to do a lot of scrolling. Enter the new semantic zoom feature. If you’re using a touch display, simply squeeze the Start screen with two fingers to receive a bird’s eye view of your entire screen contents.
And the feature is also available to mouse and keyboard users: Simply hold down the Ctrl button, and use your mouse wheel to zoom in and out.


Categorise your apps
Your Start screen can become a cluttered mess if you collect too many apps and other elements that have been pinned to the screen as tiles, so take advantage of built-in organisation tools that let you divide everything into labeled groups.
First, drag all the tiles you want to assign to a single group to the far right-hand side of your Start screen in vacant territory; the OS should sequester the tiles together. Once you're satisfied with your assembly, use semantic zoom (described above) to get a bird's eye view of your desktop. Now right- click the group (or simply drag down on it) and select the "Name group" option on the left of the bar that appears below. Type in the name and enjoy your newly organised Start screen!


Close an application
Closing an app sounds simple enough, but you'll quickly notice that close buttons are hard to find in Windows 8. That's because Microsoft encourages us to run apps in the background where they'll take up minimal resources, but still be accessible at any time.
 Nonetheless, if you insist on being rebellious, you can close an app by dragging it with your mouse or finger from the top of the screen all the way down to the bottom. As you drag, the app will miminise into a thumbnail, and when you reach the bottom it will disappear from view. Alternately, you can still close apps via Alt+F4 and through the task manager.
 Centralised, contextual search The Search function located on the Charms bar is packed with power, letting you search the directories of not only your Windows 8 machine, but also the greater Windows ecosystem. Simply choose the bucket of data you want to sift through—it could be all your installed apps, your system settings, your files, your mail messages, or even an external service like the Windows Store or Bing Maps—and then type in a keyword and hit Enter. The Search function will then return the results,perfectly contextualised for the database you’ve addressed Oh, and how's this for cool: You don't even need to hit the Charms bar to access Search. From the Start screen, simply start typing, and you'll be quickly whisked to the text-entry field for search queries. Try it. It works!


Adjusting privacy settings
A lot of apps tap into very personal information by default. Indeed, your pictures, location and name are libreally woven throughout the system, and like many users you may not be comfortable trusting your machine with that much sensitive data. To adjust the settings, press (Windows) + I, and go to Change PC
Settings. Select the Privacy option and personalise the settings for your personal data there.


Adjust SmartScreen settings
SmartScreen warns you before running an unrecognised app or file from the Internet.
While it's helpful to be aware of a file's source, constant warnings can also get a little annoying. By default, you need an administrator's permission, but this can easily be adjusted to just a warning or no indication at all. Using the magic search function described above, type "security" at the Start screen and find the "Check security status" in the Settings tab. From this area, you can adjust various security settings, including the Windows SmartScreen.
Quick Access Menu Right-clicking on the lower left of the screen—whether you’re in the Windows 8 Start screen or in the desktop—will bring up the Quick Access Menu, which enables a direct line to many key system management chores, including Disk Management, Task Manager, Device Manager and Control Panel.


Use windows 8 apps and your desktop simultaneously
Because the Windows 8 experience is split between new Windows 8 Store apps and old-school desktop apps, the operating system is prone to some strange behaviours. Case in point: When running a multi-monitor set-up, Windows 8 apps will consume your main screen, leaving your secondary screen running the desktop. This arrangement would seem to allow full-screen multitasking among both types of apps—a modern app on the left side, a desktop app on the right side—but this isn’t the case. Indeed, as soon as you begin using the desktop on your secondary screen, the new-style Windows 8 app disappears, and your primary screen begins running the desktop.
But here’s a workaround. On your primary screen, use the new Windows 8 split-screen “snapping” function to run the desktop and a new Windows 8 Store app together. The desktop can take up the left-hand sliver,while the Windows 8 app consumes the majority of the screen. Now use your second display for a full desktop view. In this arrangement, you can fully multi-task between new-style apps and desktop apps,and both windows will be large enough to be useful.



Startup items are now on task manager
You no longer have to run the MSCONFIG program to change startup items. Startup items now show up in a tab on Task Manager. Simply hit Ctrl+Alt+Del and select Task Manager. Click the "More details" tab at the bottom and find the Startup tab at the top.


Share and share alike
Windows 8 is Microsoft’s first social media-aware PC operating system. Using the Share button located on the Charms bar,you can pick any number of elements from your Windows 8 Store apps—say, a
location from your Maps app, a news story from the Finance app, or a even a contact from your People app—and then distribute that item to friends via other Windows 8 programs.
Perhaps most conveniently, you can quickly sharing a photo via email or Twitter, or to your own SkyDrive or Windows Phone. The Share button is contextual, and the more you use it, the more you’ll discover which apps share with each other, and which don’t. (Hint: None of your desktop apps offer sharing opportunities through the Charms menu.)


Create a picture password
Using a picture password is a fun way keep your device secure while not having to remember a complex password. To enable it, press (Windows) + I to get to the settings charm. Click "Change PC settings" at the bottom right, and go to the Users tab. Under "Sign-in options" will be the "Create a picture password" button. This will give you the option to choose any picture, and then define three gestures anywhere on the image. Your gestures can be circles, swipes and clicks.
For example, to set a picture password for the image above, you could click on the highest palm tree, draw a circle around the island, and then swipe down from the lens flare in the upper right. Just beware: The direction of each gesture matters! After confirming it a couple times, your picture
password will be set.


Boot to the desktop without an app
One of biggest complaints about Windows 8 is that it boots straight to the Start screen—an annoyance for many committed desktop users. The Start8 utility helps you avoid this indignity (among other cool features), but you can actually boot straight to the desktop without installing anything extra.
 Go to the start screen and type in "schedule" to search for Schedule Task in Settings. Click on Task Scheduler Library to the left, and select Create Task. Name your task something like "Boot to desktop." Now. select the Triggers tab, choose New and use the drop-down box to select to start the task "At log on." Click OK and go to the Actions tab, choose New and enter "explorer" for the Program/Script value. Hit OK, save the task and restart to test it out!


Log in without a username or password
To speed up the log in process, you may want to disable the username and password log in screen. This can be done by opening the run window—which you can do by hitting (Windows) + R—and typing in "netplwiz" to access the User Accounts dialogue. Un-check the box near the top that says "Users must enter a user name and password to use this computer."
Click OK and enter the user name and password one last time to confirm. choice, and you are all set for easy access to your system.


Refresh your PC
If your system is feeling a little sluggish, it may be time for a refresh. In the past we would have to find our copy of Windows 7,back up all of our data and perform a fresh install to enjoy that back-to-factory-fresh feeling. But now Windows 8 allows you to perform a fresh install from within Windows without losing any data.
In order to perform the refresh, go to Settings and click the Change PC Settings tab near the bottom. Select the General tab and find the "Refresh your PC without affecting your files" section near the middle (you may also select "Remove everything and reinstall Windows" to get the true
factory settings treatment). Select "Get started" and press "Refresh." After a few minutes the PC will restart and you will have a fresh copy of Windows 8.


Start in safe mode
Safe Mode is a great way to get into your system when something won't allow you to start up normally. Troubleshooting becomes a breeze when corrupted drivers and files aren't loaded that prevents a system from functioning. It used to be as easy at pressing F8 when the system starts up, but doing so with Windows 8 will take you to the Automatic Repair mode. The trick to getting back to good old fashioned Safe Mode? Hold down the Shift key and press F8 while booting up.
 This takes you to the Recovery mode. Select "advanced options," then "troubleshoot," then the "advanced options" again (there are a lot of advanced options). Select
"Windows Startup Settings" and finally the "Restart" button. This will reboot the computer and give you the option to into Safe Mode.
If you need to get into Safe Mode from within Windows, open the dialogue box ((Windows) + R) and type "msconfig" (no quote marks). Select the "Boot" tab and check the "Safe boot" box. The system will continually boot into Safe Mode until you go back and uncheck the box.



Turning Live Tiles on and off
When looking at the plethora of tiles on your Start screen, the view can get stagnant, despite all the pretty colours.This is where Live Tiles come in. They offer real-time data right on your Start screen, and you don't need to open any apps. For example, the Weather tile will show you the current conditions, and Mail will show you the subject of the latest message you've received.
You can customise which apps are live and which aren't by right-clicking on the tiles. A settings bar on the bottom will pop up with an option to turn the Live Tile on or off.
 Simply select the preferred option, and you're all set. Note, however, that not all apps have a live, real-time data streaming option.


Windows games folder
Currently, the games folder used in Windows 7 isn’t present in Windows 8. Fear not, if you install any current-generation PC game that would regularly save to this folder, it's automatically created. For a quick way to find it, right-click on the game icon on the Start screen and choose “Open file location” at the bottom.


Family safety
Want to avoid some nasty surprises on your credit card? Create a separate,standard account on the device for your kids (Family Safety can't be applied to an administrator account). You can activate Family Safety by going to the Control Panel,User Accounts and Family Safety and selecting the account you would like to apply it to. From these settings you can get reports on the accounts activity, set a level of web filtering, set time limits and enforce Windows Store, game and app restrictions.


Shut down with one click
Windows 8 hides the Power button in the Settings menu, forcing a multi-step process just to shut down one's PC. But thanks to a crafty shortcut trick, you can pin a Shutdown button right to the bottom of your desktop. Here's how.Create a shortcut on your desktop (right - click, go to New, then Shortcut). Enter
"shutdown /s /t 0" (with no quotes, and,yes, that a zero not an "O") as the location of the item, and hit next. Now name the shortcut (prefereably "Shutdown") and hit Finish.
Right-click the shortcut and navigate to Properties. Choose "Change Icon" in the Shortcut tab, and OK out the warning box.
Choose an icon of your choice from the list. In the screenhot above, you'll see we chose a Power button.
Right-click the shortcut again and select "Pin to Start." You can place the icon on your Start screen wherever is convenient.
Hitting it will instantly shut down you computers.

PCWorld