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winlogon+lsass uses 100% CPU
Name: srikanthgunti Date: July 14, 2005 at 07:06:26 Pacific OS: win2k server CPU/Ram: P-IV 2.8GHz/512MB
Comment:
We have win 2k server with SP4, from last two days, 'winlogon' and 'lsass' in task manager utilizing 100% CPU, system become very slow. Can any one tell me what is the solutions for the problem
Name: Sadan01 Date: July 14, 2005 at 07:29:45 Pacific
Reply:
I'd check for a virus (namely Sasser) and if no virus found, have you recently installed any Active Directory connectors on the server (for Exchange)?
Could also reapply the latest SP (namely SP4) as this has been known to fix problems with LSASS.exe and it either terminating unexpectedly or running at a high CPU util for a long time.
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Response Number 2
Name: srikanthgunti Date: July 28, 2005 at 00:32:46 Pacific
Reply:
Thanks, I tried all , but failed. I formated n re-installed OS.
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Changing disk in server.
