cis wont install

hi, i had comodo pro firewall/antivirus ver3 i believe which was working great on my computer. i think something from emule attacked it and and comodo icon disappeared from my taskbar. i was unable to open it from anywhere on my computer (windows xp ser pack 2). i uninstalled comodo and tried to install new free ver CIS. when installing a window would pop up telling me (not able to extract cavshell.dll aborting installation) can anybody tell me what is going on here?

Evening,

It’s Similar to https://forums.comodo.com/install_setup_configuration_help/cannot_install_because_of_eulatxt_resolved-t29582.0.html;msg215507#msg215507

Delete the content of the Windows TEMP folder. If there is one (another) eula.txt, the installer cannot extract itself.
%USERPROFILE%\AppData\Local\Temp
this is the defalut Windows TEMP folder.

Please Report Back Soon

CG