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post #1 of (permalink) Old 07-31-2013, 11:11 AM - Thread Starter
tohrchur
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Ive had this motherboard for just a few months and just last month I got an error that "The USB device is not recognized" and I just had my peripherals plugged in, all the drivers up to date and working 100%. So I reinstalled my OS (Windows 7) and that did not fix the problem. Recently my devices have just stopped working and I have to unplug and plug them in for them to work. Then today I switched them all to the back USB 3.0 on the board, and the notification went away, so is there a driver to download for usb 2.0 on the back of the board? Any ideas/advice?

I turned on my computer this morning and the notification is back. Then if I click the notification:


If I open up device manager this shows up:

and also this:

BUT! The device manager is constantly refreshing and the "Unknown Composite Device" will go away then refresh in a few seconds and then come back then go away then come back. And I have no clue what to do.

My rig:
i5-3570K
Asus Sabertooth Z77
8GB Kingston RAM
Radeon 7970 GPU
250GB SSD for boot drive and a 2 TB HDD for random storage.
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