Donna Tapellini, WINDOWS Magazine's Senior Editor, Features and Columns, welcomes you to this special issue.
When you turn on your PC in the morning, do you get the feeling it's not performing up to par? Fire up WINDOWS Magazine's exclusive Wintune diagnostic software for a look at the inner workings of your system.
Wintune not only identifies your system's weak points--it also offers specific advice on quick and easy steps you can take to correct them. Roll up your sleeves and get to work.
Is your PC still feeling a little sluggish? The four articles in this section-CPU, Memory, Hard Disk and Video-show you when (and how) to upgrade your components. We also advise when it's wise to throw in the towel and spring for a new computer