HDD Free Space Discrepancy

[TonyPh12345]

Windows Math.

WD is reporting in Terabytes  (1TB = 1,000,000,000,000 bytes)  (Using decimal multiples.)

MS is reporting in what’s commonly known as Tebibytes (1TiB = 2^40 = 1,099,511,627,776 bytes, using Binary multiples.)

2.2 TB = 2.0 TiB.

http://en.wikipedia.org/wiki/Tebibyte