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7571
April 26th, 2018 05:00
Optiplex 790 BIOS and Windows 10
Computer is working but need some information. Some time back it seemed appropriate to upgrade the computer BIOS through the Dell online system. The Bios was upgraded to A19. The computer worked as expected but recently started asking if we wanted a “Legacy boot on startup. I am totally unfamiliar with the Legacy or UFEI or whatever terms. I opened the Bios during startup and was startled to find the list of boot options did not appear to list the hard drive, in fact in order it lists: Diskette Drive, USB Storage Device, CD/DVD/CD-RW Drive, Onboard NIC and finally PO ST 500M002.. It appears that whatever the last item is the computer is using it to boot up. All I would like to know is what is all this?
DELL-Jesse L
Moderator
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17.7K Posts
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April 26th, 2018 07:00
Beyondmecr,
The PO ST 500M002 is the computer hard drive. The system would need to boot to the hard drive in order to load the OS.
Tesla1856
8 Wizard
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17.1K Posts
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May 1st, 2018 08:00
It's not ... like the other options, they are "possible" boot options.
It's for booting from a server when it can't find a local drive to boot from. If you are asking about it, you don't have one or that ability on your LAN. :Smile:
Beyondmecr
3 Posts
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May 1st, 2018 08:00
Why is it listing the "onboard NIC" as a bootable?
Beyondmecr
3 Posts
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May 4th, 2018 11:00
Thanks for the info. Makes sense.