Dennis,
We understand this might be upsetting. We suggest you to reboot your device in safe mode and if you need further help, you can contact Microsoft support or refer this link: https://answers.microsoft.com/en-us/windows/forum/windows_8-update/issue-with-booting-the-computer-and-receive-error/d15b6b84-139f-4f58-a6d0-061540b9b68b.
Windows stopcode OxcOOOO21a prevents my computer from launching Windows 10. No access to internet to download any fixes and no access to delete Windows updates that probably cause the stopcode. What AVG product can fix this?
Dennis,
We understand this might be upsetting. We suggest you to reboot your device in safe mode and if you need further help, you can contact Microsoft support or refer this link: https://answers.microsoft.com/en-us/windows/forum/windows_8-update/issue-with-booting-the-computer-and-receive-error/d15b6b84-139f-4f58-a6d0-061540b9b68b.