How to fix Constant Restart of Microsoft Teams

Microsoft Teams is a great application for productive purposes, such as office calls and group chats for businesses. The app allows users to make video calls, send audio files, access other third-party applications, and more. A common bug, however, is the constant restart of Microsoft Teams. This problem is extremely annoying because restarts can happen … Read more

Fixed: Microsoft Excel 2016 that Opens a Saved File as Blank on Windows 10

After saving a workbook one day, you may open it the next day and find that Excel moves you to a blank workbook. Read this IR Cache blog to understand what causes such a problem. Also, find solutions to the “Microsoft Excel 2016 that Opens a Saved File as Blank” problem. `Microsoft Excel 2016 that … Read more

How to fix 0xC1900101 – 0x20017: Installation failed in SAFE_OS phase with error during BOOT operation

The error “0xC1900101 – 0x20017: “Installation failed in SAFE_OS phase during BOOT operation” may occur when trying to upgrade your operating system to the latest version. It may also occur when trying to upgrade your Windows 7 or 8 system to Windows 10. This guide provides instructions to resolve Windows 10 upgrade error 0xC1900101 – … Read more

How to restore the Printer USB Port is Missing on Windows 10

When using Windows 10 version 2004, 1909, or 1903, you may have Printer USB Port is Missing printing problems. According to Microsoft’s support website, the USB printer port disappears from the port list when you use the USB printer and turn off your computer, and disconnect or turn off the printer the next time you … Read more

Correct the error “The dri­ver being installed is not val­i­dat­ed for this com­put­er”

Driver problems are not uncommon in Windows operating systems. While some Windows 10 users encounter problems with drivers after installation, others cannot even install drivers on their computers. If you see the error message “The driver you are trying to install is not tested on this computer” when you are trying to install a driver … Read more