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Forum: UltraISO Topic: eltorito-alt-boot FLAG started by: espinoza Posted by espinoza on Feb. 20 2005,17:37
Hi!I try to modify the content of a bootable iso file (CD). The iso contains one volume (ISO & Rock Ridge), but as far as I can see only one volume (I can see under Windows both the Windows and the Linux files). The problem is, when I open the ISO and re-save it (using a different name), it isn't bootable anymore. Using a Sector view, I saw that the iso was created using this flags: MKI Fri Nov 26 16:00:47 2004. mkisofs 2.0 -v –log -file ./mkiso.log -b bm_mbr -no-emul-boot -eltorito-alt-boot -b bm.bin -no-emul-boot -no-boot -eltorito-alt-boot -b bm_stat -no-emul-boot -no-boot -eltorito-alt -boot -b bm_hide -no-emul-boot -no-boot -V PARAGON -A Hani --copyright=LICENSE -l -r -o ./bootcdpre.iso Is there a way to modify the content (I must add some Windows files) of the iso, without destroying its capability to boot with linux? Thank you for your efforts! Rudi-Dan Schweinert < http://www.SyncSoft.de > Posted by xoben on Feb. 20 2005,21:47
You can extract all files to a temp folder by UltraISO, copy your windows file there, then use mkisofs to recompile a new ISO image.
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