Clearing the cache of your computer can improve its performance, and here's how you can do it if you're using a Windows 11 operating system.

Apple doesn't make it easy to remove temporary cache files on its mobile platforms, but that doesn't mean it's impossible to do so.

Learn how to clear web add-ins cache automatically on exit or start in Word, Excel, PowerPoint, etc. Office apps, without Upload Center.

To clear the cache on your iPad, you'll need to go into your Settings app. There are two caches you can clear: Safari cache and app cache.

The cache contains contacts and messages in separate folders. If one of the cache files is corrupted, Windows Live Messenger can behave erratically or not start at all.