Therefore, disks initialized with the same partitioning scheme have the same disk size limit, and partitions with the same file system have the same partition size limit, no matter they are in Windows 7, Windows 8, Windows 10, or other Windows OS. In addition, the maximum size of a hard drive partition depends on the file system used to format it rather than depends on Windows versions. Can I use all disk space if I upgrade my computer to Windows 10Īctually, those people misunderstand the issue, because it is not the version of Windows but the partitioning scheme that rules maximum hard disk size.
I have a PC with Windows 7 with a 3 TB hard drive, but about 1 TB of the drive being unusable. For example: I would like to know what is the maximum HD and partition size supported by Windows 10. Recently, I found lots of people asked the following or similar question on the internet: what is the maximum hard drive size supported by Windows 10. Why There Is Windows 8/10 or Windows 7 Maximum Hard Drive Size Limit.How to Break Maximum Hard Drive Size Limit in Windows 10/8/7.What's the Maximum Hard Drive Size in Windows 10/8/7.
