having a weird visual bug

[rough shard]

Hey I’ve recently ran into an issue on my Xbox series x and I’m not 100% sure to describe besides it being ether random black blocks lights in games becoming extremely bright or random white dots around the screen I bought a new cable think that’s the issue but it didn’t fix the problem and it isn’t the TV so it might be the Xbox but I’m not sure if anyone knows or might know dms are open and my Xbox is also there please and thank you In advance

[spring cloak]

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[old pumice]

If you’ve already tried a new cable and you’ve tried a different port on your tv (or a totally different tv) then “random blocks and spots” is not a good sign. Dying video cards often produce that effect. It might be time to contact Microsoft

[rough shard]

I’ve tried on 2 different TVs same out come but I’ve noticed 2 things which might be helpful it only appears on some games theses glitches I don’t understand why could be a rendering issue? I’m not sure
For example destiny 1 and road 96 have the glitch but the binding of Isaac doesn’t

[old pumice]

As a video card dies it will often start showing defects in applications that use a lot of processing or a lot of video memory or generate a lot of heat

[rough shard]

I have some clips of the glitch happening is it ok if I send it to through DMs or Xbox

[old pumice]

It isn’t going to change my opinion

Random dots and black squares has been a leading indicator of hardware failure in graphics cards for around 30’years

[rough shard]

What can I do to fix it or is my Xbox just screwed?

[rough shard]

I’m not trying to change your mind I just want to show the proof

[old pumice]

I already believe you

[rough shard]

So what should I do can it be fixed?