How to fix the Windows 10 activation error 0xc03f6506

Many home users tend to get a computer with Windows 10 Home. Since Windows 10 Professional offers even more features and utilities than Windows 10 Home, many people choose to upgrade from Windows 10 Home to Windows 10 Professional. However, in doing so, some people may encounter the 0xc03f6506 error. The 0xc03f6506 error appears when … Read more

How to fix WhatsApp desktop app Not Opening or Working on Windows 10

WhatsApp Desktop is the official desktop client of the popular WhatsApp application. The desktop version allows you to view, read and send messages directly from your computer without accessing the smartphone on which WhatsApp is installed. The desktop version does not yet support video or audio calls. WhatsApp desktop has been around for several years. … Read more

How to fix the screen tearing in Windows 10

Do screen tears bother you when you play games? The cause of screen tearing is related to the refresh rate of the screen. Fortunately, IR Cache has several solutions for screen tearing. Screen tearing means that the display hardware is displaying information from multiple images in a single image. Screen tearing is caused by desynchronization … Read more

How to fix the iTunes error 0xe8000015

You get iTunes error 0xE8000015 when iTunes doesn’t detect your iPhone on your PC or Mac. Learn how to quickly fix iTunes error 0xE8000015. You can apply these solutions to all iTunes versions and iPhone models. Does iTunes not recognize your iPhone on your computer? Does iTunes error 0xE8000015 occur when you try to access … 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