Hello, my electronic muses.
I have a machine that, up until today, has been running Win 2000 pro.
Today I formatted the hard drive and attempted to install Windows XP Pro but the installation crashed out with the following message:
"The signature for Windows XP Professional is invalid. The Error Code is 80096001.
A system-level error occurred while verifying trust."
Subsequent attempts to install only re-start the installation from the previously attained point with the same result ensuing within seconds.
The disk that I am installing from is an unattended install disk (we have a volume license) which has worked fine on other machines.
Can anyone help me find out the problem? I have searched microsoft's site for the error code to no avail.
This is urgent so if you can solve this you can have 500 shiny new points.