Forum Discussion
Exchange Update CU 10 hangs after Readiness Check
We have Exchange 2016 running on CU 8 and would like to installe CU 10. Initially the readiness check showed different points, which we fixes. However no the setup hangs with readiness check at 100% ...
Philipp,
Is your Exchange Server 2016 system virtualized? Have you checked memory and CPU consumption during CU setup?
Does the Exchange Server 2016 system have full access to the internet? If not, have you turned off the crl revocation check in IE?
-Thomas