Usb drivers? i think

Check all your cables are attached correct and well.
The drive should hum/buzz/vibrate gently if no sound there maybe no power getting to it. If there is sound/vibrating coming from to drive check the USB is connected correctly...
If it is, disconnect the drive by the USB and update your drives and make sure you have the most up to date MS service pack.
Restart your computer to ensure all updates are installed.
Reconnect the USB lead from the drive (make sure the drive's power is on)
windows Should now automatically install the driver. (This may take a minute to start)

If worst come to pass and nothing works you can try rehousing the drive or connecting it directly to computer.

First you plug it into a a USB port (you'll know what I mean since they're the only slots that will accept that device). Then it MAY pop up, but if it does not it will show up in My Computer, or in "Computer" depending on your operating system.

Go to Start then select My Computer, or go to the Start Orb and go to Computer if you're using Vista or Win 7.

Now that you're in My Computer or Computer, you will see a list of all of your drives. Your USB Drive is one of these (assuming your USB Drive is operating correctly).

Typically the drive that holds your operating system is drive C:\. Your CD/DVD ROM drive is drive D:\. and all drives added after that will be given the next letter in the alphabet, so your USB drive will probably be drive E:\.

Now if your USB drive is plugged in correctly, but it is not showing up in My Computer or Computer then you should probably download the latest Universal Serial Bus drivers for your motherboard.

First download and use a program such as SandraLite

http://www.filehippo.com/download_sandra_lite/

This is a hardware diagnostic utility. Install and run it and then under the Mainboard section your will find the model number and manufacturer of your motherboard. With that information you can go to their website and should be able to download the latest Universal Serial Bus drivers for your motherboard.

Hope this helps. If it does not, please comment back and let us know!

After reading the description, I think you need to try updating BIOS and latest device drivers for USB. Because USB are getting power on that means there would not be any fault to from the motherboard.

So please try updating latest BIOS for your notebook.
If you can provide me the product no for your notebook and the operating system which you are using currently then I can find the one for you.

Otherwise you can also do the same.

Type in the product no. on www.hp.com. Then go to software and driver download page, select the proper OS and search in BIOS ROM pack available for your notebook.

I hope this will help.

If this is an older wireless mouse setup with two connections to the computer one ps2(round plug) and another usb(flat plug) try restarting the computer with the usb moved to another port. Make sure the ps2 plug is securely plugged in to the correct ps2 port.

Plug the USB cord from the printer to an available USB connector on your tower, insert printer disk into computer drive, then go through Printer Setup and you should be able to print.

Plug in the USB device, anyways.

If it works, the driver has already been installed.

If not, take the USB device back to the retail store where you bought it, and get them to demonstrate how to correctly configure and install the device, using one of their computers.

I think first you want to use the correct data cable for your phone. then you have to install the drivers for your phone in to your computer. Then only you can transfer files between computer and phone. You can download the drivers from the internet.

if you have a windows machine, first plug the mp3 player in to one of the empty usb ports on your computer and let windows install it, now use windows media player to songs to it using sync or copy music to device

Did the other computer have the same version of windows as this one? 
Below is the link to the BROTHERS support website for your model printer:
http://welcome.solutions.brother.com/bsc/public/us/us/en/dlf/download_top.html?reg=us&c=us〈=en∏=mfc3240c_all

i think oyur drive had problem change your drive and try it.