Errors with 4TB drive

[bubbles]

Hi,
I'm running FC Build 730 64-bit donor Win 10 Home.
I recently purchased a Seagate 4TB ext drive.
When I try to copy or move files from my C drive a 600GB drive it always shows the file still in C drive.
Especially after I move to C. I try moving again and I get an overwrite confirm dialogue.
Then Crash! FC gives me the crash window and I choose 'restart application' FC restarts np.

I can move and copy to and from a 2TB with no issues or crashes in FC
I can also move and copy to and from the 4TB in win explorer with no problems.

Any ideas

Thanks

[Timon]

Please send crash report to developer.

[bubbles]

Where is the crash report located?

[bubbles]

I found a bugreport txt file under Appdata.

Hope that's the one.

Thanks

[Marek]

In FreeCommander you can define how the copy/move operation should be performed.
Check Tools->Settings->File/folder operations.
If you have active "Use FreeCommander" for copy/move then try to set the option "Use Vista method for all drives". If it does not works, try "Use Windows".