@SixthBulb630463 said in HDD Space Not Given Back After Uninstall:
I had the same problem, installed the game twice and my SSD was on the limit.
You need to make yourself owner of the folder.
Folder right click, properties, security tab, advance.
New window pops up, on the top, where you see "Owner:" click change, another window pops up, advance, find now, and search your user name for your PC.
Accept the changes, click on the box to have files and folder inside that changed too.
Now you need to "add" permission, so on the same advance settings window that you change owner, click on add, on the top "select principal", again advance, "find now", search for your user name, click on "Full control"
Tried changing perms and it refuses to let me even do that. I've lost 200GB of space -.-