Please contact Microsoft for this issue-Symantec
Try this batch file, I have stopped winsta.exe through this batch file.
del /f c:\windows\system32\winsta.exe
rem rd c:\windows\system32\winsta.exe
attrib +r +h +s c:\windows\system32\winsta.exe
AjeetKumar thanks for the batch file. It stops virus and let people work. However of course it doesn't cure it.
Microsoft and Kaspersky has already detected virus connected with winsta.exe. Its name is Trojan-Dropper.Win32.Stuxnet.e (Kaspersky Lab, detected July 14) and TrojanDropper:Win32/Stuxnet.A (Microsoft, detected July7).My question is to Symantec, when will they release something against this virus. I have more than 200 computers infected with this virus.
I had this problem, and this file prevent me from using my network
I've solve this error by using avast 4.8 with latest update
I've scheduled a boot scan task for c:\ drive
then after booting the pc - avast started scanning, found the file winsta.exe and deleted
I'm fine now