Enable cmd prompt

[totallynoobs]

Hi everyone,
How do i enable my command prompt, even a bat file cannot run, nothing happened when i click it.
My computer is windows xp.
When i type cmd in the Run box, nothing came out.

 

[johnb35]

Have you ran any virus or malware scans lately? Most commands from the run box get disabled when you are infected.

 

[totallynoobs]

Have you ran any virus or malware scans lately? Most commands from the run box get disabled when you are infected.

Yes, we have avira antivirus.
I am a technician, the system doesn't have any problem with malware or virus.
My other friend disable it to prevent our customer hack our system by cmd.
Now i'm having problem running script to install anything.

 

[marx91]

Try this..
REG add HKCU\Software\Policies\Microsoft\Windows\System /v DisableCMD /t REG_DWORD /d 0 /f
Copy and paste it in to the run box

 

[totallynoobs]

Try this..
REG add HKCU\Software\Policies\Microsoft\Windows\System /v DisableCMD /t REG_DWORD /d 0 /f
Copy and paste it in to the run box

Thanks, but after i put an run the (below)

HKCU\Software\Policies\Microsoft\Windows\System /v DisableCMD /t REG_DWORD /d 0 /f

The windows sytem cannot find it, i go in the regedit and i cannot locate the \windows directory, i think he already deleted it to prevent the command prompt, i guess.

Any ideas now?

 

[FunnelWeb]

try a chkdsk /r from the run command