SOLUTION Stuck on Applying computer settings. Server 2. R2 SP1. My O. S. is Windows Server 2. R2 Enterprise Edition Service Pack 1, on ESXi 4. HP DL3. 80. G5 Server. My server restarted after a power failure and after asking for UsernamePassword, it does not proceed at all but it stays for hours, indicating Applying computer settings. I forced my server to restart again and again but it shows the same behaviour. Any clue, any help pleaseIn Replacing the Exchange 2007 SelfSigned Certificate Part 1 we looked at the choice between public and private Certification Authorities CAs. Exchange Update Rollup 7 Stuck© 2017