video glitch on 20.04 with GeForce GTX 660

[Liam Proven]

On Mon, 22 Jun 2020 at 17:30, David L <david4lists at gmail.com> wrote:
>
> I had to reboot to get it to work again.

Um. Your email is not clear. Did rebooting fix it?

Is this the only screen? What desktop are you using? What display
server are you using?

Have you checked that both your motherboard firmware and the graphics
card firmware are current?


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