New Seagate 1tb hard drive not seen in Windows 8 but is in Device Manager and Bios. Tags: Hard Drives Device Manager Storage Seagate BIOS Windows 8 Last response: September 21, 2013 10:43 AM in Storage Share brisk September 21, 2013 10:32:10 AM Hey everyone New Seagate 1tb hard drive not seen in Windows 8 but is in Device Manager and Bios. It's not an issue that the drive needs to be assigned a letter, it's not in computer management. Only shows up in the BIOS and Device Manager. Drive not showing in Disk Part / List Disk / List Volume. HARDRIVE: SEAGATE ST1000DM003 MOTHERBOARD: MSI 770-C45 AMD 770 AM3 DDR3 Any ideas? More about : seagate 1tb hard drive windows device manager bios rolli59 a c 261 G Storage a b * Windows 8 September 21, 2013 10:33:55 AM Follow this http://www.tomshardware.com/forum/265764-32-guide-insta... m 0 l tonyzet a b G Storage September 21, 2013 10:34:54 AM 1)right click on computer 2)manage 3)disk management 4)assign iyour unallocated drive to windows m 0 l Can't find your answer ? Ask ! Get the answer brisk September 21, 2013 10:43:03 AM tonyzet said:1)right click on computer 2)manage 3)disk management 4)assign iyour unallocated drive to windows I said it wasn't this usual issue. Thanks for the link m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedWD 1Tb SATA Hard Drive seen by Bios and Device manager but will not populate Forum ASRock Fatal1ty Z87 Killer motherboard not recognizing Seagate 1TB hard drive in bios or in windows 8.1 Forum SolvedMy seagate 1tb external hard drive is showing up in device manager, but not under disk management or my computer Forum Booting Windows 8 from Seagate 1TB Portable Hard drive? Forum why is my new Seagate 1TB hard drive not discoverable by my Windows pc? Also, any idea why when I opened it up it only had 930 Forum SolvedWindows 7 won't detect my Seagate Barracuda even though BIOS and Device Manager pick it up. Forum SolvedWD hard drive can be seen in device manager but cannot be accessible Forum New hard drive shows up in bios and device manager, but not in disk management AT ALL Forum My seagate 1tb hard drive is showing in deive manager, but not under disk management or my computer Forum Solvedhow to fix a Seagate portable hard drive that doesnt appear in device manager, disk management or my computer Forum My 1TB WD external hard drive is not showing up under MY PC. Device manager is showing it but I can't access it. Can you help? Forum Second hard drive seen in bios but not windows 8 Forum External Hard Drive from old laptop no longer seen in disk management but is seen in device manager. Forum Windows 7 Install Won't See New Seagate 500GB HDD but it is seen in BIOS Forum SolvedExternal Hard drive seen by BIOS but not by Windows 7 SP1 Forum SolvedHard Drive Shows In BIOS, Device Manager, But NOT My Computer? Forum SolvedI connected a new Toshiba 1TB hard drive via a usb docking device. The HDD was recognised and the message "Your new hardware Forum SolvedHard Drive Can be Seen on BIOS but not on Windows XP Setup and Won't Work Forum New drive not recognised by disk manager but seen in device manager OK Forum Usb seagate hard disk show device manager but not showing drive in my computer Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !