Mtp usb device's are failed to install. error: “device driver was not successfully installed…. code 31". original title: all mtp usb device's = failed to install. this thread is locked. you can follow the question or vote as helpful, but you cannot reply to this thread.. In driver manger mtp usb device's properties show this message. when i try to update driver from a list or automatically, this shows. i have searched all over the internet for answers and no luck so this is my last resort.. A message always comes up saying that windows can not install the mtp usb device because it can not load the drivers for this device and code 31. i've searched the web for solutions but have not found any that fix this problem..
Mtp usb devices not working. ag25 this device is not working properly because windows cannot load the drivers required for this device. (code 31) registry error, device manger is blank. Hi, i have windows 7 home premium 64bit whenever i connect my nokia c7 to a usb port, the driver for mtp doesn't work. i get a code 31 error: "this.... This device is not working properly because windows cannot load the drivers required for this device. (code 31).
