After i bought my wireless usb for my pc to connect to the internet my pc cant read other USBs that i put the tray of the usb is shown but the pic inside the my computer icon is not so i cant acess the usb in any ways is there any way i can make my pc read the USBs without removing the wireless internet one

USB devices may not work correctly when they're connected to certain USB ports e.g. ports in a hub or on the front of a desktop case. If you have a desktop computer, you may have an IRQ sharing problem you need to fix. See response 3 in this: http://www.computing.net/answers/wi... Also - if you are using a USB extension cable, some of them have inadequate wiring and will not work properly with some USB devices.