Hello. Help me please, I have a trouble - my wheel (G25) lost connection with computer. Wheel works approximately 15 minutes and then it stop working. Switching-off, and reconnect to USB correct a situation on the following of 15 minutes. System (hardware and OS) is not reason, because it was checked on different computers with various OS (Win2k, XP). Tnx for any help and sorry for my bad english.