[SOLVED] 2TB to 4TB

[mrallanson]

I copied a 2 TB SSD to a 4 TB SSD but I cannot get the unused space free. When I click on the drive, Expand Volume is grayed out. Is there a 3rd party program to fix that problem or is there something in Windows I can do?

 

[fzabkar]

Was the 2TB SSD set up with an MBR partition? If so, then you need to convert the 4TB SSD to GPT.