Hi Allan,
Thanks for getting back - that seems to have resolved the issue.
I tried:
- booting (still a 30sec inactivity period, but much better than 2 mins)
- hibernating now works
- restarting a few times - no BSOD so far
Thanks very much for the suggestion. I'll report back here if I notice any further problems, but based on brief testing I'm happy this is resolved.
Thanks!
Elie