I've had this HDD for a while now and it shows up as a 596GB HDD and i have noticed that the storage keeps on filling up 20GB+ a time when i'm not doing anything. It's my steam/game HDD and if i select everything in the main directory it totals 335GB however on my computer it says 80GB Free of 596GB Which means 180GB is lost somewhere?
I would be great full if anybody could shed some light on this.
More aboutspace nothing
Have windows explorer show you all system and hidden files in the directory.
Have you defragged the drive recently?
Download WinDirStat, that should tell you what's taking up the extra space.