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Windows 7: New OS drive but cant see old RAID drives

13 Feb 2015   #1

Windows 7 Pro 64bit
New OS drive but cant see old RAID drives


I installed a new OS drive and reloaded programs.

I am now unable to access a pair of RAID drives. They show up in BIOS but not in explorer once I login to Windows. How do I get access to these drives?

I still have the old OS drive, didn't format it. I can access if I boot from it.

I'm using Windows 7 on a custom built machine.


My System SpecsSystem Spec
13 Feb 2015   #2

Windows 7 Ultimate x64 SP1, Windows 8.1 Pro x64, Windows 10 Pro x64

Have you installed the RAID drivers?
My System SpecsSystem Spec

 New OS drive but cant see old RAID drives

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