HELP!! Ghost recon patch and no-cd crack ruined my video display

[Einstein]

Hi there.
Hmmmm, this is a strange one.
It might have changed the refresh rate for the monitor.
Right click on the desktop & select Properties.
Select the Settings tab.
Click the Advanced button.
Select Monitor tab.
This will give you the monitor type & the refresh rate.
Try changing the refresh rate to 70 Hertz (This will depend on the refresh rates available in the drop-down menu & also the capabilities of your monitor).
Also, you could try removing your monitor from Device Manager & shutting down & rebooting.
This may not work but is worth a try.
Hope it helps.
Regards,

Einstein