You can change the lock screen on your Windows computer by customizing the background image and specifying what supplemental information it displays. To change the lock screen, start the Settings app ...

There are many options when it comes to locking a Mac, from simply closing the lid to keyboard shortcuts. You'll need to set up a password for your Mac before you can ...

I have been asked by a few people how to do this, so I am just going to post a thread on it.<P>To use these create a new shortcut and use the lines below as the path ...