1. right click my computer then properties
2. go to hardware then device manager
3. under usb controllers, right click usb root hub, on power management hub, uncheck the first option you see
i think this will help..
A usb cable is not a device. A USB drive would be a Storage Device and still not be an Input or Output device. A USB keyboard would be an input device and a USB printer would be an output device.
If you have the skills to create your own USB device, you should have the skills necessary to write a device driver for it.
Its not UBS its USB and yes usb is a out put device but it can also be used as a storage device and an input device.Input USBMouseKeyboardJoystickOutput USBPrintermonitor
A USB stick is both an input and an output device. Data can be written to the stick, and can be extracted from the stick.
USB 1.0 and USB 2.0 are similar but USB 2.0 provides for a much faster data transfer rate. The USB 1.0 specification operates at 12Mbit/s and the USB 2.0 specification operates at 480Mbits/s Although a 1.0 device cannot operate at 2.0 speeds, the two are compatible. Connecting a USB 1.0 device to a USB 2.0 port or connecting a USB 2.0 device to a USB 1.0 port are both possible. Any device, port or hub that is a 1.0 standard will reduce the data rate to the 1.0 standard. The USB 2.0 specification was adopted in 2001 and most USB devices now conform to the later standard. Older computers may have USB 1.0 ports fitted but will still operate without problems for most applications.
Any USB Device, or firewire device such as digital cameras, memory sticks, USB mice, USB keyboards etc...
To enable USB storage mode on your device, connect your device to a computer using a USB cable. Then, go to the settings on your device and look for the option to enable USB storage mode or file transfer mode. Select this option to allow your device to be recognized as a storage device on the computer.
Use the wire cable to connect with it if you have a USB port in your computer.
same as every other device just plug the usb and it will be recognized for sure
A usb cable is not a device. A USB drive would be a Storage Device and still not be an Input or Output device. A USB keyboard would be an input device and a USB printer would be an output device.
The USB 2.0 and 3.0 device will work. USB 3.0 is backwards compatible with USB 2.0.
They work with any computer that has a USB port, to a USB device.
A usb cable is not a device. A USB drive would be a Storage Device and still not be an Input or Output device. A USB keyboard would be an input device and a USB printer would be an output device.
Check that the usb device is functional in the Device Manager, Some USB devices don't appear in Device Manager use the utility program that came bundled with the device to check for errors. No. Plug the device into another USB port. If it does not work after you have plugged it into all USB ports on the computer then you know that your device is not working.
Most USB hard disk drives, mp3 players, digital cameras, flash card readers, cellphones and other USB digital storage devices. If it can be plugged into a PC via USB and recognized as a storage device by the PC, it will be recognized by USB Host Play devices as well. Files that can be played back depends on what your USB Host Play device supports. Most will play back JPG and MP3 at the very least. Others can play MP4, DivX, WMA, WMV files also.
First try moving the device to another USB port!!! Check that the usb device is functional in the Device Manager. some USB devices don't appear in Device Manager use the utility program that came bundled with the device to check for errors.
USB 3.0 Extensions are backward compatible. USB 3.0 Device cables are not.