All Lessons
All IT Lessons in one category
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How to fix Operating system not found error
One of the most terrible mistakes of users is the one that appears when you turn on the computer and…
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How to fix Google Chrome black screen issues
Google Chrome can sometimes display a black screen on a computer running Windows 10/8/7. There are many reasons why a…
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How To Delete Personal Data From A Photo In Windows 10
When you take a picture using your phone’s camera or a digital camera, the camera stores more information on a…
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How to backup the Windows registry
In Windows, there are many parameters for fine-tuning the system, thus some changes are entered into the registry. It’s very…
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What is AppData folder in Windows and can I delete it
What is AppData folder in Windows ? Microsoft’s Windows operating system keeps hidden folders and files so that new, novice…
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What is $SysReset folder? How to delete $SysReset folder
If you enabled the display of hidden files and folders on your PC and opened the C-disk, you may have…
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How to change the screen resolution in Windows 10
Proper screen resolution on your PC is very important because it facilitates the clarity of images and the display of…
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Download MSVCP140.dll and fix error in Windows
If you receive the error message “The program cannot start because MSVCP140.dll is missing on the computer” or “The code…
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How to remove old and unnecessary drivers in Windows 10 / 8.1 / 7
Over time, Windows keeps a lot of backups in the system, temporary files, old drivers, which will gradually take up…
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Computer or laptop works slowly? This recommendations for you.
When you are dealing with the hang of a computer or laptop with a Windows system, wild glitches, lags, brakes…
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