Fix APC_INDEX_MISMATCH BSOD Stop code 0x00000001 | Windows101Tricks | Scoop.it
From www.howtofixwindows.com - November 28, 2017 11:33 AM

Getting APC_INDEX_MISMATCH STOP 0x00000001 Blue Screen Error At Startup ? this is mostly graphic driver related problem, To fix this first boot into safe mode update / reinstall graphic driver, Disable fast startup, check corrupted system files, fix disk errors etc