Good day,
I'm doing unattended installs of CRM 5 including the latest Update Rollup 8. The client itself is installing ok, and works fine. However, the UR fails because (as reported by the install log):
"10:34:10| Info| Exception occurred when retrieving revision from registry. Error message is: The following registry key cannot be opened: SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{0C524DC1-0409-0050-8121-88490F4D5549}.."
As the error states, that reg key does not exist. So CRM is also not present in 'Programs and Features'. I'm doing a typical way of installing the client, so I'm not sure why, in doing so - it would not create the Uninstall reg key?
SetupClient.exe /q /l C:\[path]\CRM5OfflineClient.log
The Update command-line I'm using (from within the unpacked update):
crmupdatewrapper.exe /q /log "C:\[path]\CRM5UR8.log"
Also tried using "msiexec /p" with the .msp of the update.
Manually running the UpdateWrapper, .EXE or .MSP rather than from a command line, return a similar error. I'm considering creating that key before doing the Update Rollup, and pushing that key just prior to the rollup, but that seems a backdoor way to do
so, I'd rather do as intended. I've also read that a Language Pack is needed before installing any rollups, but it fails because it's looking for the same non-existent Uninstall registry key.
