USB will not plug and play

[k4ghg]

I am having problems with my usb port and don't know what to do. I cleaned out some unknow devices and now my USB, will not read anything thats connected to them. I checked the control panel and it said there are no problems with the ports. However, they will no longer read my flash drive or camera. I tried to install the devices but they where plug and play without drivers. Any ideas or suggestions would be appreciated. Txs. Ronnie

 

[CCT]

A possible solution: http://www.usbman.com/Guides/Cleanup Device Manager Safe Mode.htm