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MMC non è in grado di aprire il file C:\WINDOWS\Sistem32\dfrg.msc.

Come reinstallare il tutto in modo facile? Devo per errore averlo cancellato.




Operating system:Microsoft Windows XP (32 bit) Service Pack 3

System root: C:\WINDOWS

Available physical memory: 759 MB

CPU: Intel® Pentium® M processor 1.60GHz

Drive Info:

C: 55,88 GB

Internet Explorer: 8.0

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You can try following methods:

Method 1:

1. Click Start, click Run, type cmd, and then click OK.
2. At the command prompt, type cd %windir%\system32, and then press ENTER.
Note The %Windir% folder is the folder where you installed Microsoft Windows.
3. Type the following commands. Press ENTER after each command.
regsvr32 msxml3.dll
regsvr32 dfrgsnap.dll
regsvr32 dfrgui.dll

4. Type exit, and then press ENTER to close the Command Prompt window.
5.  Restart the computer.

Method 2:

Go to C:\Windows\Inf, right click at dfrg.inf file and select Install.

Method 3:

If the above methods does not help, run the system file checker tool.
You may do a System File Checker (SFC) scan on your computer. SFC tool scans system files and replaces incorrect versions of the system files by using the correct versions.

To run the System File Checker tool, follow these steps:

1. Click Start, and then type cmd in the Start Search box.
2. Right-click cmd in the Programs list, and then click Run as administrator. If you are prompted for an administrator password or confirmation, type your password or click Continue.
3. At the command prompt, the following line, and then press ENTER:
sfc /scannow

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