All experts,
I have been using ubuntu 8.04 for that last 10 days without any problem.
I purchased wireless PCI card, and wanted to installed on desktop.

hence I have installed ndiswrapper and then also loaded windows drivers.
After reboot, the system would not come up.
I wanted to start in recovery mode, but that too did not work out..

it mentioned loading hardware drivers fail and then it would stop at the step loading manual drivers ...

can anyone guide me how to uninstall the ndiswrapper, as the desktop is not even booting up in RECOVERY mode!!!