Best tips for Computer and Laptop

1. Backup important data.
2. Protect the computer from dust, temperature and electrical surge.
3. Keep computer and its programs updated.
4. Keep the safe from viruses, spyware, phishing, and spam.
5. Delete temporary files regularly.
6. Disk cleanup and defragmentation within a weak.
7. Password must be used.    
8. Data keep in other drive except (c:\) drive for easily recover data.
9. Shut down properly.
10. Install All Software To The Default Location.
11. Take Computer Maintenance Seriously..  
12. Update your window within a month.
13. Antivirus must be used and updated regularly.
14. Do not use pirated software.

TRICKS TO FIND SERIAL KEY OF ANY PAID SOFTWARE FOR FREE

• open google search bar in browser .

• type in just like this – “Windows XP Professional” 94FBR .

• The key is the 94FBR code..

•  if you want to find the serial for winzip 8.1 – “Winzip 8.1″ 94FBR.

Disable USB ports on Windows by Registry setting.

Disable access to your USB(Universal Serial Bus) ports in your Windows based PC to prevent people from taking out data from your personal computer without permission or spreading viruses through the use of USB(pen and flash) drives. 

To use this trick to disable USB ports, follow the steps given below:-

• Click on Start.
• Click on Run. If you cannot find RUN, type it in the search box.
• Type “regedit” without quotes. This will launch the Registry Editor.
• Navigate to  HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\usbstor.
• In the work area, double click on Start.
• In the Value Data box, enter 4.
• Click on OK.
• Close Registry Editor and refresh your desktop.

To re-enable access to your USB ports, enter 3 in the Value Data box .

• Try it yourself to make your PC invulnerable from data theft and malware which spread through USB ports. This works on Windows XP, Windows Vista, Windows 7 and Windows 8.

Note: This trick also disables access to your USB connected peripheral devices. So, do not use it if you have USB connected keyboard and mouse.

How to repair file and folder of Pendrive by CMD

• Open Command Prompt and run as Administrator.

• Then type " attrib -h -r -s /s /d f:\*.* "

exaqmple (f is the drive name of pen drive)

Windows Auto Shutdown Timer by CMD

Shutdown Timer trick in Windows :-

• Click Start type CMD in the search box.
• Right click and click open to run Command line.

• Type shutdown /s /t 3600 and Enter. Note: 3600 are the amount of seconds before your computer shuts down.3600 = 3600secs Means 1 Hour.
• Windows will display message about shutting down in 60 minutes.  



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• TO ABORT: type shutdown /a To make an abort and stop the shutdown timer.

A message will be prompted to you that the scheduled shutdown has been cancelled.