Graphics · critical

How to fixVRAM-CORRUPTION

VRAM corruption

What this error means

VRAM corruption is a critical-severity graphics card (GPU) issue. The GPU video memory contains bad data. It causes artifacts, app crashes or BSODs. Common triggers are VRAM overclocking, faulty GPU and defective driver. See the troubleshooting steps below for the fix.

Before you begin

Save open work and back up important files. Note any recent driver or hardware changes. If Windows cannot start, use the startup guide first.

Work through these checks

0 of 4 complete
01Reduce OC VRAM to stock value

Reduce OC VRAM to stock value.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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02Check VRAM temps in GPU-Z

Check VRAM temps in GPU-Z.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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03Limit GPU Power Limit

Limit GPU Power Limit.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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04Replace the GPU

Replace the GPU.

Use the instructions for your exact device and operating system. Check the manufacturer’s documentation before changing firmware, hardware, or system settings.

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Possible causes

  • VRAM overclocking
  • Overheating of memory chips
  • Faulty GPU
  • Defective driver