Hi,
Just to update this for anyone else that may have the same combination as us . This was caused by Lumension Device Control. A hotfix is available from the vendor. Cheers, Kevin From: [email protected] [mailto:[email protected]] On Behalf Of Signup181 Sent: Tuesday, 4 October 2016 6:32 PM To: [email protected] Subject: [NTSysADM] W10 v1607 and Credential Guard - High CPU Hi, Anyone have W10 1607 running with Credential Guard turned on? We are finding that on our systems (SP4), the service lsalso.exe is running at approx. 30% CPU. W10 1511 was running fine. Thanks, Kevin

