After upgrading to Windows 10 Pro, windows sees my two Seagate Expansion external USB 3.0 Drives. Windows does not see my two Seagate Backup Plus external USB 3.0 drives until I unplug then plug either the USB cable or power cable. Everything worked
fine in Window 7 Pro. The four are plugged into a 4 port PCI USB 3.0 Card. At a loss as to why now not being seen.
This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread.
I am using a VANTEC Quad Chip 4-Port Dedicated 5Gbps USB 3.0 PCIe Host Card Model UGT-PCE430-4C in my computer. I have the 4 external Seagate drives plugged into it. Under windows 7, it had no issues of seeing all 4 drives when I booted up. After
the upgrade to windows 10, on bootup, windows does not see the Seagate Backup Plus drives until I unplug them and replug them either power or USB cable.
I did as you suggested and the only thing it saw was I had disabled automatically install new drivers. I changed that.
Still on reboot, windows does not see the Backup Plus drives .
OK I did a Repair on the drivers for the USB card, did a reboot, and now the drives show up. I will do some additional Reboots later to see if the issue is resolved.
Did this solve your problem?
Sorry this didn't help.
Great! Thanks for marking this as the answer.
How satisfied are you with this reply?
Thanks for your feedback, it helps us improve the site.