Unable to uninstall pccilin.?

I had once installed anti virus pccilin. I mistakenly deleted the software but dint uninstalled it. Now whenever I install a antivirus it says please uninstall pcclin and the install it again.

what can i do??

Unable to uninstall pccilin.?kawasaki

Firstly, get this:

http://www.ccleaner.com/

This is freeware (and totally legit) which cleans your computer.

Run a "Cleaner" then a "Registry" which essentially clean up a lot of the unused trash on your PC. This usually gets rid of stuff PCCillin would have left behind in the registry and Hard Drive. (This may take a while). It will also make your computer generally run a lot quicker. Run the "Registry" fixer about 5 or 6 times until it tells you everything is OK a few times in a row. The Registry fixer should really only take a few minutes.

Restart your computer (just to make sure).

Try installing your other Virus Scanner Now.

If it doesn't work:

2. Reinstall PC-Cillin. This should replace all the files you deleted. Then properly uninstall the program (Control Panel %26gt; Add/Remove Programs).

If you got rid of the disk/install file, sometimes it pays to download the Demo (http://www.tucows.com/preview/502311 - I think this might be one). The demo might have common uninstall files and thus will remove the other version (but this is kind of unlikely).