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Windows wasn't genuine so I used MBR Regenerator to kick it back to 30 day trial to re-activate.

But when it rebooted, I got the same message like in the pic.

Is there any way to fix/repair this?

We installed Windows 7 Ultimate x64 via a usb stick.

0080900 said:

Windows wasn't genuine so I used MBR Regenerator to kick it back to 30 day trial to re-activate.

But when it rebooted, I got the same message like in the pic.

Is there any way to fix/repair this?

We installed Windows 7 Ultimate x64 via a usb stick.

The purpose of this forum is not to assist people in violating any software license agreement; at least, that's my position.

If, however, you have a legitimate copy, which doesn't appear to be the case, contact MS customer support for assistance.

HTH

In the event you thought it was genuine, or were planning to make it genuine (legally), you'll likely need to repair the OS buy booting the USB stick and running through the repair options.

However, any type of "hack" could easily damage a system and do something other than what was intended.