Hi crimsom    I have fixed it I downloaded a new bios and it fixed the boot issue I am now running 21h1 and it won't update anymore    Thank you for your help     
Hi I have an issue with my alienware, It downloads the windows update just fine then when it is in the restart Process it shows installing update and percentage and as normal tries to restart during this to finish the install but as it does this it just gets stuck on the alienware logo and won't go past this until I hold the power button it turns off and when I power it back on it says an issue occurred and reverts to the previous version. Please help I can't download any new programs or update them as the windows version won't support.
13 R3, Boot issue after Windows 10 update