You can change the lock screen of your Mac by changing the desktop's background image. You can also change a Mac's lock screen image by replacing the "lockscreen.png" file in the "Desktop Pictures" ...

When you install Windows 7 and Windows 8 you will find that your desktop has only the Recycle Bin icon and any other icons enabled by your computer manufacturer. If you wish to add other icons such as ...

Spaces is a feature in OS X Lion that allows you to have multiple desktops, which can be handy when you’re working in more than one application and in different documents. Spaces is also handy if you ...