hard drive

how can i convert exfat to exfat32 so i can use it on the wii

I have never heard of "Exfat32"
If what you want is fat32... What OS are you on?

sorry ment exfat what format should i be using and how do i get it and what is a os lol

Most homebrew apps require you to use FAT or FAT32 (Not ExFat). OS stands for Operating System, as in what you are running on your computer (i.e. Windows, Mac OS X, Ubuntu, etc.).
If you are on Windows you should be able to open up "My Computer" and Right-Click on the hard drive and select "Format". Select FAT32 and format your drive. Note that this will erase all files on the drive.

Using windows 7 and fat 32 does not come up just exfat and nt something it's got my head done in lol

Right click on "My Computer", select Manage, go to disc management, delete the exfat partition that exists on your USB harddrive and make a fat32 partition.

Hard drive done can't play games just watch films

what do you mean you can't play games?

There on the h/d but you can't get them to work are there titles ment to come up on the main screen

We do not support ISO loaders, if that is what you are asking for.