Hi everyone,
I recently bought an **ASUS Prime RX 9070 (RDNA4)** about a month ago, paired with a Ryzen 5700X and 32GB DDR4 on a Gigabyte board.
I was ready to RMA the card because I experienced severe pink/purple static artifacting covering the whole screen while gaming (League of Legends). It looked exactly like dead VRAM.

However, two things make me doubt it's a hardware failure:
1. OCCT VRAM Test: I ran the test for 30 full cycles and got 0 errors. The card seems stable under synthetic load.
2. The Fix: When the pink static happened, I pressed **Win + Ctrl + Shift + B** (to restart the graphics driver). The screen flickered and the image came back perfectly normal instantly. If the VRAM was cooked, a driver reset wouldn't fix the artifacts, right?

I have a -10% Power Limit applied via Adrenalin software.
Drivers are up to date.

Could the -10% power limit cause the driver to hang/crash resulting in this pink static?
Since the driver reset shortcut fixed it, is this likely just the "MPO bug" or a driver conflict rather than physical damage?
Should I still consider RMA just to be safe?
Thanks for the help!

[RX 9070] Massive pink static/artifacts. OCCT VRAM test passed & Win+Ctrl+Shift+B fixed it instantly. Driver bug or hardware?