Amd | Registry Tweaks [cracked]
Windows kills a GPU driver if it doesn't respond for 2 seconds (default). When overclocking or mining, compute workloads may take longer. Windows falsely assumes a freeze and crashes the driver.
: Highly recommended for Crossfire setups or laptops to prevent the secondary GPU from sleeping, which often causes massive stutters or crashes. amd registry tweaks
Navigate to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers Create a new DWORD: TdrDelay . Set its value to 8 (seconds). Optionally, create TdrDdiDelay and set to 8 as well. This gives your overclock more headroom before the driver resets. Windows kills a GPU driver if it doesn't