'I bought the Seagate barracuda 3TB and it shows as 746GB on my Windows Vista SP2 32-bit in GPT mode. I'm sure that many people like me have encountered the following issue: when I install a new 3TB hard disk into the computer, I can only see 746GB (not 745GB or 747GB, but exactly 746GB) in my Windows Explorer as well as Disk Management.Īnd here, if we Google ' 3TB drive only shows 746GB', we will find many users have encountered the same issue. How to Fix: 3TB Drives Only Shows 746GB.
