Recentlymy DC ( windows 2003 standard Edition) has died with a blue screen. It has DHCP,DNS and Active Directory
I managed to repair windows and made it up and runniong. bu after repair i am unabel to use Active directory users andcomputers and DNS tab. when ever i click on the tab i get en error message saying " MMC cannot open the file C:\Windows\system32\dsa.msc.. for both DNS and Active directory user and computers.
Please fguid me how do i fix this