Q: Missind File n.dis.sys

On my Windows XP Professional ver 2002 Service pack 3 the file " ndis.sys " is missing from the c:\windows\system32\drivers folder.  I have tried to copy the file from C:\WINDOWS\ServicePackFiles folder but this did not help, so I deleted the new file in safe mode.  Is there any way to download the correct file from microsoft.  I think an anti virus programme deleted the file on me. 

I think this missing file is causing all my network adapters to display the yellow triangle.





sorry, I didnt realise!

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Views: 627 Last updated: November 27, 2017 Applies to: