My iPhone 4 is not recognizable by my computer. Help?
Every time I plug my iPhone 4 into my laptop, Windows gives me an error saying, "The last USB device you connected to this computer malfunctioned, and Windows does not recognize it." Can anyone help me? It never use to do this until just recently. It says the USB device drivers are the latest available, and I've tried uninstalling and reinstalling, but of course that did not work because the device is completely unrecognizable by my computer.
iPhone 4, iOS 7.1.2