XP system can not open the device manager prompt "Windows can not find mmc.exe" What should I do?

If you need to check the health or details of your computer device, we can open the device manager in my computer to view it. However, when I recently opened the device manager using XP system, it popped up a "Windows can not find mmc.exe" prompt, how to solve this?

Note: My computer system is XP, other systems do not know whether it is suitable or not.

First, find a mmc.exe file copied over, copy it to the C:\\WINDOWS\\system32 folder (do not know the path in the installation directory search system32), then run it, as shown: Br>

You should have no problem seeing this, and then open the device manager, there is no need to restart.

Of course, you can also download the mmc.exe file and put it in the C:\\WINDOWS\\system32 folder.

Second, there are solutions on the Internet as follows: in the rose.exe virus!

(Remember that you need to right-click to open the drive letter in anti-virus, don't double-click, or you will lose it!)

1. In my computer-tool-folder option-view- Display all files and folders, remove the "Hide protected system files>> and click “Start” Right-click “My Computer", and then click <;Properties”, Click on the “System Restore” tab and check “Turn off System Restore” or “Turn off System Restore on all drives”.

(Normally, rose.exe will pretend to be hidden in the system restore folder of each drive letter, which is the most basic reason for anti-virus software to kill)

2, enter safe mode ( Remember to finish the above operations! In safe mode, you can't turn off system restore!).

3, the implementation of the rose special kill .bat file [that is, the following is my cleaned rose.exe virus kill! After copying, save it in any of the same directories].

1. 01
   taskkill /f /IM rose.exe
   
2. 02
   del /F/A:sc:\\AUTORUN.INF< Br>
3. 03
   del /F/A:sc:\\Rose.exe
   
4. 04
   del /F/A:sd:\\AUTORUN.INF< Br>
5. 05
   del /F/A:sd:\\Rose.exe
   
6. 06
   del /F/A:se:\\AUTORUN.INF< Br>
7. 07
   del /F/A:se:\\Rose.exe
   
8. 08
   del /F/A:sf:\\AUTORUN.INF< Br>
9. 09
   del /F/A:sf:\\Rose.exe
   
10. 10
    del /F/A:sg:\\AUTORUN.INF< Br>
11. 11
    del /F/A:sg:\\Rose.exe
    
12. 12
    del /F/A:sh:\\AUTORUN.INF< Br>
13. 13
    del /F/A:sh:\\Rose.exe
    
14. 14
    del /F/A:si:\\AUTORUN.INF< Br>
15. 15
    del /F/A:si:\\Rose.exe
    
16. 16
    del /F/A:sj:\\AUTORUN.INF< Br>
17. 17
    del /F/A:sj:\\Rose.exe
    
18. 18
    del /F/A:sk:\\AUTORUN.INF< Br>
19. 19
    del /F/A:sk:\\Rose.exe
    
20. 20
    del /F/A:sl:\\AUTORUN.INF< Br>
21. 21
    del /F/A:sl:\\Rose.exe
    
22. 22
    del /F/A:sm:\\AUTORUN.INF< Br>
23. 23
    del /F/A:sm:\\Rose.exe
    
24. 24
    del /F/A:sn:\\AUTORUN.I NF
    
25. 25
    del /F/A:sn:\\Rose.exe
    
26. 26
    del /F/A:so:\\AUTORUN. INF
    
27. 27
    del /F/A:so:\\Rose.exe
    
28. 28
    del /F/A:sc:\\system32\\ Rose.exe
    
29. 29
    del /F/A:sc:\\system.sys
    
30. 30
    del /F/A:sc:\\ Windows\\system32\ un.reg
    
31. 31
    del /F/A:sc:\\windows\\system32\\systemdate.ini
    
32. 32
    del /F/A:sd:\\systemdate.ini
    
33. 33
    del /F/A:sd:\\systemfile.com
    
34. 34
    regedit Kill the rose virus. reg
    
    copy the code taskkill /f /IM rose.exedel /F/A:sc:\\AUTORUN.INFdel /F/A:sc:\\Rose.exedel /F/A:sd: \\AUTORUN.INFdel /F/A:sd:\\Rose.exedel /F/A:se:\\AUTORUN.INFdel /F/A:se:\\Rose.exedel /F/A:sf:\\AUTORUN.INFdel /F /A:sf:\\Rose.exedel /F/A:sg:\\AUTORUN.INFdel /F/A:sg:\\Rose.exedel /F/A:sh:\\AUTORUN.INFdel /F/A:sh:\\ Rose.exedel /F/A:si:\\AUTORUN.INFdel /F/A:si:\\Rose.exedel /F/A:sj:\\AUTORUN.INFdel /F/A:sj:\\Rose.exedel /F/A:sk:\\AUTORUN.INFdel /F/A:sk:\\Rose.exedel /F/A:sl:\\AUTORUN.INFdel /F/A:sl:\\Rose.exedel /F/A:sm:\\AU TORUN.INFdel /F/A:sm:\\Rose.exedel /F/A:sn:\\AUTORUN.INFdel /F/A:sn:\\Rose.exedel /F/A:so:\\AUTORUN.INFdel /F/A:so:\\Rose.exedel /F/A:sc:\\system32\ ose.exedel /F/A:sc:\\system.sysdel /F/A:sc:\\windows\\system32\ un.regdel /F/A:sc:\\windows\\system32\\systemdate.inidel /F/A:sd:\\systemdate.inidel /F/A:sd:\\systemfile.comregedit Kill the rose virus.reg

    Save the above file as “rose Killing .bat”.
    

    1. 01
       Windows Registry Editor Version 5.00
       
    2. 02
       [HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run]
       
    3. 03
       "dll"=-
       
       Copy Code Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run]"dll"=-

       Copy the above file as “ kill rose virus.reg”.
       

       4, at the beginning - run enter "ldedit" rdedit open the registry, find all the "rose.exe" rd key items, find the entire shell subkey. (Remember that the shell must be deleted, and then delete one and continue to press F3. Until the registry search is completed!)
       

       5, right click on each drive letter - open to enter (remember not to double click, otherwise Execution has been abandoned), check again!
       

       Then delete all the rose.exe and autorun.inf files in the drive letter directory and any suspicious files related to the rose.exe and autorun.inf files! Includes hidden system restore folders!
       

       After restarting, all you get!
       

       I did not find the rose virus, it is estimated that a certain uninstallation software accidentally deleted mmc.exe, personal thoughts, personal circumstances, different treatment
       

       Third, there is a way It can be repaired by using the system file checker that comes with the system: insert the Windows XP installation CD into the CD-ROM drive, then click “Start →Run” and enter “sfc /scannow”, the system will automatically scan System files, if damaged, will be automatically extracted from the CD and repaired.
       

       After the above fix, if the problem is still not solved, then the system can only be reinstalled. Since the reinstallation system operation is difficult for most users, it is not possible to use the reload system last. method. Of course, if you think that reinstalling the system is very convenient and simple, then directly reinstall the system.