Install errors

I’m getting two different errors upon various attempts to reinstall
Removed previous installation after virus db update was stuck at 30% and wouldn’t stop running.
Upon reinstall try, first error was corrupt
Downloaded 32bit installer again, then got "image signature verification failed.
Ran cleanup tool. Downloaded installer again.
Now getting error again.

Running 32bit xp home

Used msi installer initially. just tried 2.7mb .exe installer. Getting file corrupted msg

i am having the same issues i downloaded the installer (32bit) to a flash drive then imported it to my wifes computer and it continuously fails. it will install the firewall if thats all you select but the anti-virus is what keeps failing on me. i am installing on windows xp professional

Please try the off line installer. It can be had from [url=]COMODO Internet Security 5.3.181415.1237 Update

Let us know how things go.