Hello everyone I am posting today looking for help. I just bought a 320GB external Hard Drive (297GB in computer) it is empty right now but I was seeing youtube on how to format it in a way that I could split it into different parts. I want to split it into three parts XBOX 360  storage, PS3 storage, and PC storage. Now I think I did something wrong because now my PC wont recognize the HDD but my PS3 does. I guess it got formated to FAT32 but I'm not sure I would just like if someone could help me fix this problem so I can split it and store info from all three of my electronic devices. I would like to be able to choose how much space is put on each. for example 100GB PS3 150GB PC and 50 GB XBOX 360. I really need help.

Here is a link to some videos on it. My suggestion would be to find the one most similar to your situtation and see if it works for you

http://www.google.com/search?q=how+to+split+and+format+an+external+hard+drive&hl=en&client=firefox-a&hs=aVJ&rls=org.mozilla:en-US:official&source=univ&tbs=vid:1&tbo=u&ei=8-XYS8PpIITQsgO5t-WdBg&sa=X&oi=video_result_group&ct=title&resnum=5&ved=0CDgQqwQwBA

But my computer won't read it so how can I use it to format it if it won't read it