Unable to downgrade from windows 11 on Orion 5000

Bodanator
Bodanator Member Posts: 1 New User
Just purchased my Orion 5000 and as usual windows 11 as not fit for my needs. I downloaded windows 10 and went to examine what partition the current OS was installed on but no use. Error message “unable to load drivers”. I saw many threads that said to include the intel RST vmd driver in the usb but when it was installed I still couldn’t see the partitions. There’s two different drivers managed control and normal control I tried the one with intel included but should I try the other driver? 

I think it’s ridiculous that a high end gaming desktop doesn’t even have the storage drivers properly configured to access to partition menu. 

Answers

  • JackE
    JackE ACE Posts: 44,898 Trailblazer
    (1) What is your full PO5 series model number? For example, PO5-640?
    (2) Please post a phone photo of BIOS Advanced --- Integrated Peripherals folder if possible

    If VMD Sata mode, probably best to change to AHCI boot using the Windows safe boot method. Details to follow after seeing what your BIOS looks like.

    Jack E/NJ

  • billsey
    billsey ACE Posts: 34,246 Trailblazer
    Acer hasn't done W10 drivers for your 12th gen Predator, so going back to the old OS will likely be problematic. What is stopping you from just running Windows 11 as it was designed for?
    Click on "Like" if you find my answer useful or click on "Yes" if it answers your question.