Damaged or missing driver (code 39)

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loulou -  
 GG -
Hello,
I am on Windows VISTA and for a few days now I can no longer read DVDs, CDs, nor my USB drive. When I search for a solution, I get the following message: "Windows cannot load the device driver for this hardware. This driver may be corrupted or missing (code 39)." And when I still try to install the driver, the following message appears: "Better driver already installed." Do you have a solution to propose? Thank you in advance.

24 answers

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blondin777 Posted messages 6162 Status Contributor 945
 
Hello everyone.

Check if the burner is present in the computer (or PC for Vista). If it is absent, follow this procedure:

Start>>right-click on My Computer>>Manage>>Device Manager. Click on the small + in front of the line "CD/DVD-ROM drives". Your drive will appear below. Double-click on it and see if the error refers to code 39. If so, do this:

Hold down the Start (or Windows logo) key and press R at the same time.

In the window that opens, type REGEDIT and confirm.

Click on the small arrow in front of "HKEY LOCAL MACHINE". A small list will unfold. Click on the small arrow in front of "System" and so forth to reach this line:

HKLMACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}

Just left-click on the bold number above. Values will appear on the right side.
Check if there are any values called lowerfilter and upperfilter. If so, right-click on these values and delete them.

Restart the PC.

The drive should now work again.

--

Knowledge is only wealth if it is shared
28
playmodjo Posted messages 308 Status Member 52
 
Hello Blondin
Sorry to bother you, but I saw that you provided specific help regarding "code 39"!
Actually, I'm experiencing this problem but with my sound card; apparently, it doesn't recognize it anymore, so there's no sound!
You also mentioned that it could come from a downloaded software; indeed, I downloaded a software for my webcam two days ago, and I think it might be related to that...
Thanks in advance
See you soon
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fafa
 
Hi blodin777,

Thank you for the tip, I’ll struggle through that cursed player. Everything is back to normal now.
See you later and thanks again.
fafa
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