back up files to a flash drive

[megroy]

Hi, i have a 4gb flash drive which i would like to use to back up my files.
the trouble i am having is when i am backing up the files a message comes
up select the location to back up files. it gives 2 locations one your hard or second drive, second choice
is select a dvd drive to save files to disc.i have tried to find the usb drive so i can save the back up to the flash drive but to no avail. Any HELP would be much APPRECIATED. Thanks

 

[Dinesh]

Can you post the screen shot of your "My Computer" screen with the flash drive plugged in?