Anyone else had a weird problem with game installs? I installed Dirt 5 and let it completely finish installing from disc and it downloaded and installed the 4.7GB update then I played it for an hour or so. After that I took the disc out to install another game and left it for a while. Then I went back to Dirt 5 and it started installing the game and downloading the update again from scratch. Most strange.
Did think something was odd when it was installing 46GB from disc yet only reported the game as taking 21GB in system storage. I'll have to have a look at how much space it reckons it's using this second time. The only thing I did the first time was hit the "copy" button that appears for a while after first putting a disc in which then throws up an error but it carries on installing anyway. I've since learnt that you can just ignore the copy button and it'll crack on with installing after a few seconds.
Yeah it seems to be a bug. If you install it manually it'll uninstall when you remove the disc, but if you let it do its thing, it'll stay there.