VPM Weirdness

[Rob Buxton]

I'm having problems getting the Vulnerability Scanning to work consistently.

Two Servers licensed, the CMS and a SQLServer box.
All attempts to scan the CMS Box work.
Only occasional attempts to scan the SQLServer box work, the error I see is:
Explanation: No file or registry access.

I've tried changing the WBEM from Global to specific but it seems to make no difference. Probably about 1 out of 5 attempts works and I get the full reports. And it can be just time has passed between success and failure, i.e. I've made no changes.