I have got a Dell 7820 workstation. The hard drives are only 6 months old. Its got Windows 10 currently installed on it. I am trying to upgrade to Windows 11 but it blue screens with a astore error. Anyone else had similar problems upgrading to Windows 11.
Whenever changing OS on a drive, I always do a "low level format" before installing the new OS. Apparently you need the "low level" variety to format the 1st track. If you don't do low level and merely format, you'll likely not erase/overwrite the old 1st track... then you'll have W11 trying to install on what is effectively still a W10 drive(?).
Might be Processor is not supported. Best to check with Dell as mervyn recommended.
nvme is cheap these day, only few weeks until july 4th sales.
If you don't do low level and merely format, you'll likely not erase/overwrite the old 1st track