I have two Skylake systems that are running Windows 10 Anniversary Edition and neither of them are able to get vtss.sys working. Eventlog reports the failure: "The vtss service failed to start due to the following error:%%4294967290". [This magic number is -6 and disassembling vtss.sys, I can see this is used and appears in a number of places in the code (disassembly). The Linux source shows this -6 is VTSS_ERR_NOTFOUND (which is not referenced in the Linux source). ]
I have followed the guidance on the forums and HyperV is off (not checked in programs and features and disabled via BCDEdit). Various Tools indicate my BIOS has VT enabled. I am left to a default diagnosis that something is using the PMU resources (Windows 10 AnnEd or something else - Visual Studio 2015 Update 3??) amplxe-sepreg -u, followed by amplxe-sepreg -i -v shows that "Installing and starting VTSS++ driver...FAILED".
My goal is to be able to use EBS.