so annoyed rn my laptop GPU has started showing artifacts in games. colored blocks, stretched polygons, flickering lines across teh screen:

It doesnt crash right away, but its getting more frequent. i updated the drievr yesterday and nothing changed. Is this teh beginning of the end for teh card, or is there something i can fix? Im trying to stay calm, but teh card isnt cheap to replace. If theres a way to narrow down whether its the card or something else, Id like to try it first.
