Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

Can anyone tell me how to lock my computer so it can't be accessed by anyone else when i'm away?<BR>I know about the screensaver password, but i want to be able to do something like the Ctrl-Alt-Del ...

Windows 11 now lets you control the widgets that appear in the Lock Screen, and you can even disable the feature completely.

And if you don't like any controls on your lock screen, here's how to remove them for good. Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, ...