As you can see, the Launch Startup Repair option is the default, and thus you end up with the server (or PC) not booting properly. If you follow through the repair process Windows can do a rollback to a system recovery point prior to when the machine was joined to your domain, which is fun. That’s less likely on servers than PCs, but it’s annoying that the server sits at the recovery screen. Invariably when I click Cancel and reboot the server it boots up fine, thus I am going to disable this functionality by issuing the following command on all my servers (and possibly go on to do all the PCs too):
Note that the reagent.exe utility is only available on Windows Server 2008 R2 and higher.