Thanks for trying to assist. I'm still struggling with this issue now it just gets more crazy.
- I have tried adding a user. No joy. Same error.
- Have tried every suggestion from this site many times over. No joy.
- Reset my Windows installation. Installed current signed drivers. Downloaded and installed QB 2021 Pro fresh. Loaded my company and logged out.
- Next day the error returned a few minutes after opening.
- 2nd and 3rd days started getting BAD_Pool_Caller before or shortly after logging in to Windows. In Safe Mode I disabled all QB and Intuit Start Up Items. Suddenly no more Blue screen of death.
- After several hours of using my PC without issues I decide to try QB again. Instant Blue Screen.
- My last resort, unless someone can help, is to wipe my drive and start completely fresh. I really don't want to go that route.
