Here are my pc specs
Core 2 quad Q9550 2.83 ghz
Asus P5G41T-MLX mobo
4gb ddr3 ram
GTX 750 ti
1TB WD Green hdd
Antec VP450P 450W psu
Windows 10 pro 64 bit
Whenever i insert more than 1 usb drive, only the first one works. The second one is read most likely, but it is impossible to copy from one...