If you ever had Vista on your HDD then it’s someth I also faced…
My friend got same erros and BSODs when he tried to reinstall XP after removing Vista!
In the end,onl thing he could do was install Vista…I used 5 diff CDs on his rig and none worked except for Vista…
So,Best of Luck with your problem…
… maybe a solution would be to copy the files to a partition, boot to dos and install. If you have an external hard drive available you could do it from someone elses computer.
First of all u have no right to say in such manner.
secondly, i tried that way b4 U SUGGESTED TO ME.:-[:-[:-[
n btw m not fool or dumb to just keep asking without trying anything my self. n if u think its PAIN for u, then better dont peep in :-[ anyones forums n keep your suggesions upto u.:-[:-[
Coz thats y forums are for— solving problems n sharing PAINS :-[:-[:-[:-[:-[
Friends, prob solved finally. Changed my Dvd r/w and now its all ok.
Bt still confused regarding the r/w, it burns both cds dvds perfectly and also reads them in windows. Then how come theres problem during the setup??? 
CHill buddy,I was only tryin to help,
If some one tells somethin den give him proper feedback by pm or on d forum,
Instead of appreciating d help, ur trin to go after our A**,:no: :no: :no: :@
U solved d prob urself CONgO,:cool2: but we had our own reasons to give those suggestions, N if uve tried dem out den Make it know to us..Thnks,
N ya i know wat forums r for,thanx:tongue: 
If its an unattended setup, are you trying to install something to a drive other then the system drive? And the other drive is not formated?
You guys have gone in a complete wrong way to diagnose the issue. If you had actually looked into the txtsetup.sif i guess you would have found the answer. probably that line contains a wrong parameter for the unattended setup. It may work right on the hardware for which the unattended setup was created for, but may or may not work for the other hardware if that line contained a hardware specific parameter. Anyways, good to know that it worked after changing the DVD drive. probably that parameter got loaded right for that DVD drive you have there
hey did u follow that this i said dude try u friend computer and isntall that hd with new os 
or wipe that data by amercica dban techoloy is better 