Install fail , The source of media may be damage! Help!

I just downloaded Ideneb from this forum , and followed "how to install" but when it installs and it comes to 17% it suddently hang up, and then load fast to 70% and finish, then i get install failed.. the source of media is damage? can anybody help me?

this is my pc...

http://bizsupport1.austin.hp.com/bizsup ... peId=32195

i downloaded the ideneb, then i installed the windows 7, i formated the whole partion, with the currently windows 7 so i get a clean pc. then i installed a clean win7 , when i did that, i create a new partion with 35GB, i use the expand button...
then i installed windows 7, and booted it. then i turned it off, and booted the DVD-RW i burned the ideneb on and booted it, i waited for the load screen , and it took some time, but finnally it came.. i opened the disk utility , and choose the partion with 35GB that i made. I took the mac os X journal format, and gave it name Mac os X , then i erased it. then i close the disk utilty, and chosed the 35GB partion, it started to install, and i skipped the ting that suddently came up, then waiting, and now suddently i get the message, install Failed, and have to restart...

What can i do to fix this?