Hyper V machines failed to start after installing the following

 

 

 


Note all combinations of  permissions have been tried, however same error occurs, vhd file has been moved to another non raid drive

 

Please note windows server management is NOT installed and intel server utilities are NOT installed.

 

Raid is Intel Matrix Storage manager


Starting a machine that has not run for weeks


A machine that was running yesterday, detached disks and tried to re-attach