Why is this shutting down??? Sonnet eGFX Breakaway Box 650 + AMD Radeon 5700 XT + iMAC 27" 2017 + Catalina 10.15.7
Please let me know if somebody can help me?
*** MCA Error Report ***
CPU Machine Check Architecture Error Dump (CPU: Intel(R) Core(TM) i5-7600K CPU @ 3.80GHz, CPUID: 0x906E9)
CATERR detected! No MCA data found.
. . .
@pedro_ferrarini, Try a different position for the vBIOS switch to see if your GPU runs more stable. It's located on top of the card near the mounting bracket (top left in this photo).