SharePoint 2013. SharePoint and SQL are installed on the same box. Service Pack 1 was installed. At this point, prior to running the config wizard, someone decided that it was a good time to rename the server. So the server was renamed without running rename-spserver or doing anything else along those lines. Once the server was renamed, the config wizard was run. At this point, SharePoint wasn't running so well, so the server was renamed again back to the original name.
SharePoint is actually mostly functioning, but a few service apps are throwing errors such as the User Profile Service.
Is there anything else to try besides reinstalling?