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DVD drive unknown in device manager

  • DVD Writers
  • Device Manager
  • DVD Drives
  • Windows 7
  • Storage
Last response: in Storage
January 23, 2013 3:42:51 PM

Hi guys,

I have recently formatted my hard drive and reinstalled Windows 7 x64.

My DVD drive is 'Unknown' in the device manager and cannot read or write any data, even though the drive did work when using the disc to install Windows 7.

I have tried the steps in the following answer on another thread, but they did not work

Has anyone got any idea for me?



More about : dvd drive unknown device manager

a c 82 G Storage
a b $ Windows 7
January 25, 2013 11:14:08 AM

After re-installing Windows, did you re-install all the motherboard drivers from your PC or motherboard manufacturer's website? If no, do so now.
January 26, 2013 6:09:27 PM

After posting this, I noticed that whenever I restart my computer, sometimes it would work, and the next restart it wouldn't... very strange. It was getting really annoying as I wanted to install some of my games again. I've just looked inside, and the power cable was a bit loose. After switching back on, it seems to be working again, let's just hope it continues to work now. It was very coincidental that the power cable became loose when I formatted.

Thanks for you help.
January 28, 2013 3:40:03 PM

After rebooting again, the dvd drive is again unknown. I'm getting close to formatting again.