Well, you can't. Not like that anyway. You need to find out what the file type is and then download a program to open it. Do a search online for the file type. If it's something like Microsoft Word, you can download a viewer and don't necessarily have to download the program.
I'm assuming you mean that the file is unrecognizable. If its the flash drive you need to download drivers for it or you may be using a drive not compatible with an older (Win 98 for example) computer.
~ TTry reinstalling it again
Fat 32 isn't an error. It is just the format of the drive. You should just be able to open it as normal from the computer menu. It may not open because it may have corrupted files on it.
Format the drive
How can i Format a Raw USB Flash Drive of 80 GB Capacity. Under Xp Message box showing unable to format
The price will vary depending on the type of Sandisk needed. There is a Sandisk 4GB flash drive as Best Buy for $6.95. Office Depot has a micro SD Sandisk for $22.09.
my pen drive is not format some error message so in screen "write protected"
SanDisk Cruzer Blade 8GB USB 2.0 Flash Drive is also available in 4GB and 16 GB and is just a Flash Drive not a PS3 component
Jaguar
The command used to format a drive is "Format".
View it my computer
because xbox want only sandisk drive
Go to the start menu, then click computer. (Or Winlogo+E for the shortcut) Then right click on the disk drive that you want to format then click format. A window will appear saying Format *drive name* (*drive letter*) Select the capacity you want, file system and allocation unit size, Give the newly formatted disc a name, click quick format then click start. Once it is completed a message will appear saying Format Complete.
Almost all companies the make storage devices make a 64gb flash drive. Some of the companies that make a 64GB flash drive are: SanDisk, Kingston, SanDisk Cruzer, Sony and Verbatim.