11.   Computers have always crashed, and software has always been buggy.

12.   Computers crash, and are difficult to use, largely because despite rapid technological change, they are still very new.

13.   Even if your computer does not crash a lot, running ScanDisk periodically is a good habit to get into for preventative maintenance.

14.   Fowler is the managing principal of a consulting firm that works in value analysis, and his computer crashed after becoming infected with a virus in January.

15.   He was leading Salinas in the vote count when the computer crashed, but he had fallen behind when it came back up.

16.   I am reminded of a time when I worked at a newspaper whose computers crashed, knocking out our electronic-mail system.

17.   I tried to download an antivirus program, and it caused my computer to crash.

18.   If one computer crashed, another could take up the slack with no interruption in service.

19.   It would defeat the purpose if my daughter got frustrated because the computer crashed anytime she tried to download a file from a graphics-heavy Web site.

20.   My computer never crashed.