need help error message when installin on step 7

[richie20]

hi im running back track 5r3 32bit gnome on virtual box it all runs but when i click on install back track it goes to step 7 then when on bout 32percent it comes up with this error....


errno5 input output error

this is oftern due to a faulty cd/dvd disk or drive, or a faulty hard disk. it may help to clean cd/dvd, to burn the cd/dvd at a lower speedm to clean the cd.dvd drive lens, to check weather the hard disk is old and in need of replacement, or to move the system to cooler place....

iv tryed so many things and i cant solve it im running windows 7, 500gb hard drive and 4gb ram its cool as well. please help

[maverik35]

What image are you using to install?..What VM are you using (Oracle or VMWare).?

Luck.

[richie20]

virtualbox and useing gnome 32bit and even tryed 63 bit