Old EFILive V8.1 needed - Won't uninstall...

I don't have the original EXE install, anyone have a link to it?

Trying to install the new V8.1.2 and in trying to uninstall V8.1, I get the "Windows Installer Service can not be accessed. This can occur if you are running in safe mode or the Windows Installer is not correctly installed ..."

I then used the MS Installer Clean up - um, which buggered it up. - Yea I shoulda known...

I then cleaned out the Registry keys for "EFILive" and still can't get the new version installed.

Thinking a reinstall of 8.1 should enable me to then uninstall it and then get 8.1.2 loaded.

Thanks!

MRK