iso an other image file

[m24pc]

Bye at all, i'm a new in this forum and have a problem when i can burn few image file .iso ,.bin ecc. with all software of burned it (alchol 120%, clone cd, nero new and finally version) when the cd is create at 100% a few file not is possible to read from a cd or when install it (often a big file and not..). Extract this image with Winiso or other software and this file is ok! When burn this only file is perfect... when burn all image with all file not why?? Go at home of my friend (with Cd-Rw not scsi with nero and other software) and create image from the original cd and work well when burn it what is the problem????? All software and driver are new and the last version (firmware of Cd-Rw, driver scsi adapter, driver nero, ecc...)

My configuration:
Pc Amd Athlon 700 mhz
Cd-Rw Yamaha scsi 8824 internal
Scsi adapter AVA-2904 Adaptec
Hard disk 20 GB Ide
Windows 98 sec ed.
384 MB Ram

Bye from Italy
Thanks for all for the attention.. CIAO