[guitardoc64]

Originally Posted by jessica45

thanks for helping me i was trying to install this
http://forum.ppcgeeks.com/showthread.php?t=7671

and followed the steps and then this update utility window pops up and says its going to update my device but then it says erros 100 cant comunicate with device and now im stuck in the bootloader part and it wont hard reset i tried the mitty tool and also the bootloaderfix thingy and they didnt do anything i been al day reading so much and i cant figure what im doing wrong

im running windows xp
the bootloader version i think is v.2.02

I see. That's the original release, and is buggy at best. I would suggest at least trying the PPCKitchen. It has better ROM cores, and all the accumulated tweaks since then. Or, tell me what you want and I'll cook one up for you. PM me the details.