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re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions
Tuesday, January 3, 2006 at 10:03 am
Windows XP Annoyances Discussion Forum
Posted by MatrixCow (7 messages posted)


i can't delete the key. not even in save mode.


On Tuesday, January 3, 2006 at 8:38 am, jcw wrote:
>Keep the back-up copy that you made of:
>
hklm\system\CurrentControlSet\Enum\Root
>

Now, make a back-up copy (by exporting) of the entire key:
>

hklm\system\CurrentControlSet\Enum
>
Examine it for the LEGACY_MRACOMM sub-key. I will assume you won't find it there
>either, but if it is there, let me know what is there. Keep that back-up copy as
>well, and be sure to label it so that you won't confuse it with the back-up copy
>of the Enum\Root key.
>

Assuming that the LEGACY_MRACOMM sub-key does not show in the back-up copy of
>the entire Enum key that you just made, go ahead and try to delete the LEGACY_MRACOMM
>sub-key in the registry editor; if the deletion succeeds, don't reboot, but instead
>close the registry editor and open the device manager to see if it is now populated.
>
If you can't delete that sub-key from within the registry editor, then try doing
>so by first booting into safe mode with command prompt, as instructed in my prior
>post at:
>

»  http://www.annoyances.org/exec/forum/winxp/1135283897
>
Then reboot normally and see if the registry editor still shows that sub-key
>and if the device manager is populated.


>
>
>
>


Written in response to:
re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Tuesday, January 3, 2006 at 8:38 am)

Responses to this message:
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Wednesday, January 18, 2006 at 5:27 am)

All messages in this thread [show all]
-device manager (emmanuel: Thu, Dec 8, 2005, 3:38 pm)
-Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Thu, Dec 8, 2005, 6:23 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (Greg Hendren: Sun, Dec 18, 2005, 3:50 pm)
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Sun, Dec 18, 2005, 3:59 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (Greg Hendren: Sun, Dec 18, 2005, 4:12 pm)
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Sun, Dec 18, 2005, 4:57 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Mon, Dec 19, 2005, 12:09 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Mon, Dec 19, 2005, 1:19 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Tue, Dec 20, 2005, 4:44 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Tue, Dec 20, 2005, 12:20 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Thu, Dec 22, 2005, 7:31 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Thu, Dec 22, 2005, 12:38 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Thu, Dec 29, 2005, 4:46 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Sun, Jan 1, 2006, 5:28 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Tue, Jan 3, 2006, 6:44 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Tue, Jan 3, 2006, 8:38 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Tue, Jan 3, 2006, 10:03 am)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (MatrixCow: Wed, Jan 18, 2006, 5:27 am)
*Checked if have permission to delete that sub-key? (jcw: Thu, Jan 19, 2006, 10:54 am)
-help. None of the solutions work for me. (mj: Thu, Feb 23, 2006, 6:22 pm)
-re: help. None of the solutions work for me. (jcw: Fri, Feb 24, 2006, 8:54 am)
-Found corrupt key in registry but won't let me delete (mj: Fri, Feb 24, 2006, 11:12 am)
-re: Found corrupt key in registry but won't let me delete (jcw: Fri, Feb 24, 2006, 12:54 pm)
-re: Found corrupt key in registry but won't let me delete (mj: Fri, Feb 24, 2006, 2:26 pm)
*re: Found corrupt key in registry but won't let me delete (jcw: Sun, Feb 26, 2006, 8:03 pm)
-re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (Deanna: Fri, Jun 2, 2006, 11:20 pm)
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (jcw: Tue, Jun 6, 2006, 9:47 am)
-ahh the ENUM KEY!! (leon: Wed, Jul 5, 2006, 6:49 am)
-re: ahh the ENUM KEY!! (Annoyed-With-Windows: Wed, Jul 5, 2006, 11:15 am)
*re: ahh the ENUM KEY!! (MC: Wed, Aug 16, 2006, 2:12 am)
*Xp SP3 was my problem - found the fix! (Lee Grissom: Sun, Oct 12, 2008, 2:29 pm)
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (Luke: Sun, Dec 21, 2008, 6:38 am)
*re: Blank or Empty Device Manager in Windows XP - A Compilation of Solutions (Oki Bayu: Fri, Jan 30, 2009, 8:36 am)
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