Download Mats Rar Review
You must create a bootable USB using a tool like Rufus or Etcher and a MATS/MODS disk image (.img).
Most versions are hosted on community repair forums like Repair.Wiki or specialized hardware subreddits like r/GPURepair . Download MATS rar
After the test, the tool generates a report.txt file. Look for "Write Errors" or "Read Errors" assigned to specific memory banks (A, B, C, etc.). Finding the "MATS.rar" Download You must create a bootable USB using a
If testing a card with no display output, use an integrated GPU or secondary card and specify the target index: ./mats -n 1 -e 50 . Look for "Write Errors" or "Read Errors" assigned
The system must be booted in Legacy/CSM mode , as the tool often fails to run in UEFI mode. Command Execution: To run a basic memory test of 20MB: ./mats -e 20 .
Common versions found online include 367.38.1 (for older cards like Pascal) and 400.184 or newer (for RTX/Turing and Ampere cards).
It reports errors by channel (e.g., A0, B1), allowing technicians to know which chip to de-solder and replace.