Can't boot Windows XP after installing Ubuntu 12.04 [duplicate]

So I installed Ubuntu 12.04 alongside Windows XP, and I played with it for a like an hour. When I wanted to go back to Windows, I chose the Windows option in the GRUB screen. It just gives a black screen and goes back to grub. I tried boot-repair as I've seen in some other post that it could resolve the problem, but it's all the same. Nothing changed. I can use Ubuntu but not Windows. Can someone please tell me how I can solve this? Thanks.

http://paste.ubuntu.com/1231432/

Boot from a Windows XP CD and got o recovery mode and in the command line write the command fixboot then restart