When surfing the Internet via a browser, you may see an error stating that your computer is locked and that you must contact Microsoft to resolve the issue. If you ...

One way to lock a Windows computer from your keyboard is by pressing Ctrl + Alt + Del and then selecting the "Lock" option.

Q: My computer is locked up with the dreaded Blue Screen Of Death after it installed a Windows 10 update, so what do I do to get my computer running again? A: This scenario, also known as the “BSOD,” ...

If you're new to Mac computers, a good first step is figuring out how to lock your Mac to keep it secure from intruders.