IT Queries: Computer problems answered

I have many things that appear twice or more in my add or Delete programs file.Why is this …J2SE Runtime three times.

What is all this stuff and do i really need it all taking up space on my hard-drive…. Grateful for any intelligent but simple language reply Thanks

Sometimes Windows programs don’t behave as they should and you get multiple entries but in this case, it appears they are legitimate programs. Java is particularly notorious for leaving older versions on your computer.

The first thing to do is to run the Windows Installer clean up tool which we’ve described in an earlier post. This will clear out any problems.

For programs like Java which have installed multiple versions, it’s probably best to uninstall all of them then download and install the latest version from the Sun Java website.

In the case of the Windows Updates, these are best left alone as they are specific fixes for known Windows problems. Should Microsoft release a Windows XP Service Pack 4, then it may be worthwhile deleting these before installing the new upgrade.

The Visual C++, we don’t know. Do you have a programmer in your household? If so, best let them deal with it or leave the program alone.

Otherwise, it’s best to delete anything you don’t use often. However the general rule with computer is “if you don’t know what it does, then leave it alone” and that certainly applies to your Add/Remove programs.

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