Excel Out of Disk or Memory when using Remote Desktop
I’ve been doing a lot of working lately with running Remote Desktop Service (RDS) in Azure and have been fairly frequent errors relating to Excel, one of the applications we are publishing. This error would manifest as an error when launching Excel which seemed to indicate that Excel had run out of memory or disk space.
After investigating memory and disk usage to no avail, all looked fine, I stumbled upon the answer, user profile disks.