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
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
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
You are typing on your laptop and suddenly some of the keys register as numbers and symbols instead of letters. What is going on here? The answer probably lies in your number padlock. Here’s why – and how to solve the keyboard problem. What is Num Lock? Num Lock, short for “number lock,” is a … Read more
If you recently upgraded to Windows 10 and have keyboard problems, you’re not alone. Many other Windows 10 users are reporting the same problem, especially after installing update KB4074588 from Feb. 13, 2018. And thankfully, there is a solution prepared by IR Cache. Here are a few options to try. You probably don’t need to … Read more