OK will check the outdated drivers even though the software is reporting the latest versions, something is not quite right but will investigate further.

Uninstalled and Reinstalled Malwarebytes...

Just tried to post again with the usual BAD_HEADER_POOL reporting as the cause. I've tried a number of things to try to resolve it, including using DISM to replace what the store reported as corrupt...

Tends to happen when using Outlook 2007, Firefox and/or Ventrilo x64, most crashes seem to occur when running Firefox.

Collected information below:
70691

sfc /scannow reports errors but using...