The new version of grub4dos in v1.56 (2014-09-08) seems to have a problem when installing XP (the grub4dos fat utility no longer works).
I have withdrawn v1.56 until chenall can fix the problem with the new grub4dos,
Recommended for Easy2Boot (fastest!) - SanDisk Extreme SDCZ880-128G-G46
BitCoin also accepted.