Format USB Stick to FAT32 Tutorial
To format a USB flash drive to FAT32 on a Windows computer, follow these steps:
Plug the USB flash drive into a USB port on your computer.
Open the "Start" menu, and type "Disk Management" into the search box.
In the Disk Management window, right-click on the USB flash drive, and select "Format".
In the Format dialog box, select the "FAT32" file system from the drop-down menu.
Enter a volume label for the USB flash drive, and click "Start" to begin the formatting process.
Wait for the formatting process to complete, and then click "OK" to close the dialog box.
Note: formatting the USB flash drive will erase all data on the drive. Be sure to back up any important files before formatting the drive.