The card crashing = an error message saying “GPU: detected DEAD”
The way I apply settings is that I undeploy flight sheet, change settings through the OC window, then reboot the rig, and then deploy flight sheet again.
For me, after deploying flight sheet, the card is detected as DEAD, and then the rig reboots automatically and the card is no longer recognized. Have to do aditional reboot so that the card is loaded, but it crashes again.