When attempting to install the vCenter 6u3b upgrade, error produced:
A file that is required cannot be installed because the cabinet file <path>\vmware-jmemtool.msi is not digitally signed. This may indicate that the cabinet file is corrupt.
The issue being that I've downloaded this .ISO 3 times. Each time, the SHA256 hash matches (checked via powershell). I have not checked MD5 or SHA1 hashes.
I am using all self-signed certs, on W2k12-r2 with SQL server back-end on a separate system.
Comments? Ideas? Baklava?