I had to use ArcGIS 10.3 until classes started up and I'd get my 1-year student license. I had a few days left on my 10.3 trial when I uninstalled that version and installed 10.1, which my university uses and supplies a code for. The installation went alright, except that I still get a message that my license is going to expire in a few days even though I supplied the new code.
Additionally, Arc keeps encountering an error when I attempt to add data. Looks like there could be an issue with the default geodatabase. I'm still investigating and could really use some help on these two issues. I have a lot of work to get done and can't deal with this kind of delay right now.
Thanks in advance.