It doesn't turn on when i put it in the usb port

Some TV models have a USB port so that users could play videos and movies from USB on TV. You can try the following steps:

1. Connect your readable and writable USB drive to computer
2. Copy your movies to USB drive and then disconnect your USB drive from computer.
3. Connect the USB device to the Sony TV USB port. Turn on the connected USB device if necessary.
4. Press the HOME button on Sony remote controller to open the menu.
5. Enter the target USD drive.
6. Select the file you want to play back, and then press the play button to start playing movies on TV via USB drive.
It's quite easy to play movies from USB on smart TV devices.

iPod's battery doesn't charge


Several things could keep your iPod's battery from charging. The major causes are listed below in logical order. Check each one to see if it's what's keeping your battery from charging.

Low-powered USB port
iPods that connect to USB ports require a high-power USB port.

Keyboards and some USB hubs will not charge iPod. Connect iPod directly to the computer or to a USB AC power adapter. Click here for more information.
Connect directly to computer

If you connect iPod to something that connects to the computer (like a USB hub or FireWire drive), connect iPod directly to the USB or

FireWire port on the computer.
FireWire port on a Windows PC

The FireWire (IEEE 1394) ports on some Windows-compatible computers may not be powered, and consequently won't charge iPod when you plug it in. Check here to see if the FireWire port on your PC can charge iPod.
Your computer goes to sleep

Your computer can only charge iPod when it's turned on and not asleep. Make sure your computer is on and not set to go to sleep when you want to charge iPod. Tip:

Some Macintosh computers can charge iPod even though they're asleep.
If your sleeping computer doesn't charge iPod, don't worry, just wake it and let iPod charge.

hope this helps

First, try attaching the camcorder via usb cable with the camera OFF, then turning it on. This may trigger Windows to activate the driver scanner and activate the driver. If you've been attaching with camcorder off, try attaching with it on, to see if that activates driver installation.

If that doesn't work, you may have a low-power usb plug; often the usb ports in the back of the computer put out more juice than the handy ones on the front. You may also need a shorter and more robust usb cable; I've found with various cameras and phones that certain usb cables work fine for recharging but won't necessarily provide adequate data transfer.

If is just a USB port, then it could be a driver problem, or that USB hub is turn off, or is a fried/bad USB port. Try another USB device on that port too.

Please add more information to get specific assistance. Are these wireless devices? If wired, do they use USB or PS/2 connections.

For wireless devices, try replacing the batteries and resynching to the receiver. (You may want to check putting the receiver in different USB ports.)

For wired devices, disconnect and reconnect. For PS/2 devices, you will need to restart the computer to check if the devices work. For USB devices, try connecting to different USB ports.

Next step, try using a different keyboard and mouse (that work on another computer (stick to USB or PS/2 to match the current pair)). Try a wired set if the problem is with a wireless pair. If those work, continue diagnostics on the wireless keyboard and mouse. Check if the mouse and keyboard work on another computer. If they don't work with another computer, replace them.

If another USB keyboard and mouse pair don't work in any port, your USB ports may have failed. Check if even one port works enough to access the Device Manager. (Start > Control Panel > Hardware and Sound > Device Manager (Win7); similar directions in other versions of Windows) Check for a problem with the drivers (For USB ports, scroll down to the USB drivers and look for a triangle with a yellow exclamation point or red x). Try to update the driver or roll it back. If that doesn't help and one USB port works, a USB hub may solve the problem.

Otherwise if the USB or PS/2 ports do not work with any devices and the driver fix doesn't work, then I'd suspect a problem with the ports on the motherboard. Replace the motherboard/computer.

I hope this helps.

Cindy Wells

Hi, I'd suggest using a wall charger as they're able to provide more power to charge then a computers USB port. Often with camera's the USB port doesn't supply enough power so the camera doesn't charge at all.

try putting your USB stick in the port provided at the back side your PC !!! if it doesn't work try in your friends PC if it doesn't work there then your USB stick must have failed!!

Have you tried booting into safe mode and seeing if the problem persists? If it can be detected in safe mode, then there is a possibility your USB drivers are corrupted, and will need a re-install. To do this, remove all USB devices from ports, disable USB in your Start/Settings/Control panel/System, and reboot. Windows will then detect them at boot, and install the drivers needed to get them back up and running again.
Hope that helped.
Cheers from NZ

You will have to reinstall the usb drivers again from http://www.samsungpc.com/products/x05/x05_supporteddrivers/x05_supporteddrivers.htm

Try going into the BIOS and see if the USB Ports are enabled. I don't know what type of system you have. When you turn on the pc it will prompt 'F1 to enter setup' or it might be F10. Do you have a USB mouse or keyboard? Try those in different ports.