I followed my own article here for upgrading from SQL Evaluation to SQL Standard. I had my Dynamics 2013 environment already stood up and unexpectedly already used for development work.
After the ‘upgrade’ steps, the database appeared to be in (suspect) mode and I didn’t have a backup (but a checkpoint via hyperv at least).
Anyway, I uninstalled the SQL Standard from programs and features. Reinstalled the Evaluation version (which is Enterprise by the way) and ran this script on Microsoft’s support site against the CRM databases.
I then followed my article and the databases successfully stayed in normal operating non-suspect mode.