[Errno 5] Input/output error

[acco2oo2]

hey everybody.

when im traying to install backtrack 4 rt2

this happens


The installer encountered an error copying files to the hard disk:

[Errno 5] Input/output error

This is often due to a faulty CD/DVD disk or drive, or a faulty hard disk. It may help to clean the CD/DVD, to burn the CD/DVD at a lower speed, to clean the CD/DVD drive lens (cleaning kits are often available from electronics suppliers), to check whether the hard disk is old and in need of replacement, or to move the system to a cooler environment.

english not my mother language and iam new in backtrack .

i checked md5sum . dvd/r . and everything .

please help me

[sickness]

Have you tried booting same DVD on other PC's ?

[acco2oo2]

thanks for replay

no i dont but there is something weird i did memtest and there is thousands of errors

and when tryin to install windows 7 its give me WDF01000.sys maybe the same problem?

sorry but this is the first time im writing something in english forums.

[sickness]

Well my guess is that it's a hardware problem, however just to be sure try using it on another computer, try booting of a live USB.