The good thing about computer lockups is that they probably don't happen every day unless you have a serious software or hardware problem. However, even periodic freezes may not only be frustrating but costly if you don't save a document before your computer stops responding. There's no need to panic when your computer locks up, but it does help to understand why your machine may freeze as you work.
Application Lockups
· When your browser or another application stops responding, it may be the only thing on your computer that’s not working. If you cannot interact with a program,