hello, please excuse me if i have posted this improperly, but i was wondering if anyone has had a similar problems with their usb thumb/flashdrives in windows 7 when i insert my thumbdrive i get the standard “windows is installing the drivers for this usb device” message but after wards i get a message that says “Device driver was not successfully installed” i clicked it for more details and found a message that says” please consult with your device manufacturer for assistance getting this device installed. sandisk cruzer micro usb device failed” at first i thought it was my USB drive but i checked other USB drives and computers running windows xp, vista, and 7 the problem only happens on computers running windows 7. please help me i’m running a dell xps 1640 with windows 7 64 bit if you need more information to help please let me know what it is. thank you