FAT 32 to NTFS Conversion

Go to Computer, and note the name of the drive whose file system you wish to convert.
Click on Start.
Type cmd in the search bar if you use Windows 7, Windows 8 or Windows Vista. If you use Windows XP, click on Run and then execute cmd.
Execute "chkdsk h: /f " (without quotes) where H is the letter of the drive to undergo conversion. This checks the drive for errors and fixes them automatically.
Execute "Convert H: /FS:NTFS" (without quotes). H is again the letter of the drive to be converted.
The command prompt will start the conversion process and after a few minutes, CMD will say that conversion was successful.
You can check it in the properties of the drive through right click<Properties.

2)

First connect USB device to your computer.Open my computer right click and select properties.

In the properties choose hardware. In the hardware choose Device Manager.

In the device manager select disk drives. Here you have to choose your USB device.

Right click on the USB drive and choose properties and click on the policies tab.

Here you will see two options Optimize for Quick Removal and Optimize for Performance.

Select “Optimize for Performance” and click OK.

Now Format your pen drive. This can be done by right click on the drive and choose ‘Format’.

Choose ‘formatting’ option, early it will be ‘FAT32’ now change it to ‘NTFS’

Select ‘Quick Format’ and press ‘Start’.