Installed RC 3 over RC 2- no installation issues.
First Run:
With Normal Scan - identified 31 issues.
With Aggressive scan - identified 310 issues. Scan took 44 seconds.
Closed program to proceed to other duties.
Second run: five hours later
With Normal Scan - identified 69 issues. Scan took 20 seconds
With Aggressive scan - identified 605 invalid items found. Scan took 44 seconds.
Third run: was identical to second run.