I tried to upgrade from Crystal Server 2016 to 2020 and two times and each time it failed because I had a supressed reboot from disabling FireEye. I forgot I usually get through the checks before I disable FireEye. Now this morning I ran the install and it comes up and tells me thatI don't have enought disck space to run the install now.
Could the two previous installs have left unpacked files somewhere that I can delete? It's supposed to remove everything but I don't think it did. I cannot find the unpacked files if there are any.