I have the exact same router as ellentaylor911 , with the exact same Firmware and Hardware specs, and have a 32GB USB drive attached to it.   Ever since I got this router when I got NBN in March last year, it is unable to copy files greater than 2GB through Windows 10 File Explorer (which I understand uses SMB/Samba). Any attempt to copy files over this size brings up the window "There is already a file with this name on the destination" and pressing "Replace file in destination" brings up a "There is not enough space on the drive" even if the drive is completely empty. In addition, after selecting either "Replace" or skip" there is a file (with the name of the file I was trying to copy) with zero bytes on the drive.   Files of any size, even greater than 2GB will copy perfectly fine over FTP, and can be accessed through specialised apps (such as Windows "Films & TV" app for music and video files) but any folder that contains a file greater than 2GB, when trying to show it in File Explorer will result in "Windows can not access \\Archer_VR1600v\volume(sda1)" error (and if copied to the root of the drive can't show the drive contents at all).   I have tried with drifferent drives formatted to FAT32, NTFS and exFAT and all produce the exact same symptoms, suggesting it must be some compatibility problem in the router regarding SMB access.   Is there any solution found for this? Any firmware upgrade that sovles this? ... View more