#Portal RTX Graphics Glitch

1 messages · Page 1 of 1 (latest)

stone urchin
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Anyone know why this happened?

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Portal RTX Graphics Glitch

edgy dock
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Did you undervolt your video card?

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Stop doing that and see if it clears up. (You will need to restart the game, though, as the corruption is persistent.)

stone urchin
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I have graphics glitches sometimes but never that bad

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most of the time it just says my drivers were blocked

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and my game flickers (Whatever game I'm playing at the time)

edgy dock
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...this is happening with other games?

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Graphics glitches are NOT normal, especially not on a video card running at default clocks and voltage.

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Use your card's warranty.

stone urchin
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It happens every month or so

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at least once of not twice

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My game freezes for a second, goes white, then says my drivers were blocked

edgy dock
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Any % is bad

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The number of times a video card should glitch in its life is 0

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This sounds like card instability

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Stop troubleshooting and get the video card replaced under warranty. (Since you're playing Portal RTX, I'm going to assume it's a 30 series or newer. None of these cards are out of warranty if they were bought new.)

stone urchin
edgy dock
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Also I am going to assume you already ruled out drivers?

stone urchin
edgy dock
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Alright. Not much we can do other than to use your warranty as it's very unlikely to be fixable by software.

[In the meantime, use MSI Afterburner to reduce GPU core and VRAM clock speeds and see if glitches/TDRs stop. Card is still considered faulty as it doesn't function at default settings.]

stone urchin
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Lemme install it rq

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Which ones and how far down?

edgy dock
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Core Clock (MHz) and Memory Clock (MHz).

First, try -75 and -500 respectively.

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If you can't set it that low, use the lowest available

stone urchin
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It seems to be working fine

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Same level, no glitches

edgy dock
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OK.

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So your GPU has become unstable at stock clocks, and we have ruled out sofrware