i just updated a newer version of Antivir and installed version 7! after the deinstallation of version 6, i rebooted, then i installed through the installation wizard the updated version 7!
installation was successful.
but soon i got a message saying some system files were changed and i need to insert the XP CD so thats windows can reinstall them otherwise the system will not run properly.
when i clicked on my computer or other such progran icons, the system was very slow to open them plus they were responding to closing them either!
what should i do since this version of Win XP has been installed by my comp seller and it came with no OS CD. its not what one calls a registered version.
do you think i must use System Restore?
or should i uninstall Antivir completely fron Win XP and will that solve my problem or further complicate it?