Microsoft will pull the plug on support for Windows 10 in just under three weeks time. If you don't take action, your PC will be at risk. Here's everything you need to know and do to stay secure.
These free, open-source tools will make your Windows PC more powerful and give you a serious productivity boost.
If you need to troubleshoot Windows 10, improve system performance, or just want to clear up some disk space, clear your cache.