Usb Issue With Bitdefender

Ever since I installed bitdefender the copy speed in my USB 2 is about 5 MB per second and without it it is about 20 MB.


I don't know if that because of the impact of bitdefender on the system or it if it is a bug in the software.


My specs:


Toshiba satellite A665-s6065


Windows 7 x64


intel core i7 Q720 with 6 M cash


4 GB ram