New
#1
Failed Reverting Back to 7
My father hit yes to upgrad his HP Probook 6407b from Windows 7 to Win 10. He did not realize what he was saying yes to.
He brought it to me before it finsihed. I got into win 10, but then had issues with HP security software at boot. It would hang at boot, say something about a finger print reader, and then allow me to log in. So I decided to revert back to win 7. that failed. Goes to try a startup repair and it does not work. It looks like win 7 trying to do it and not 10.
Is there any way to recover either win 7 or 10?
I tried a win 10 usb drive, but it says the upgrade was previously started in windows, turn off machine and restart, but that fails.