isolinux , image checksum error

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billonious · #1 Post by **billonious** » Tue Jul 31, 2007 8:44 am

hey,
I used the application ultraiso to extract the contents of ubcd.iso and recompile it with "isolinux.bin" as a bootloader. When it boots in virtualpc i take the message:

"isolinux 3.35 2007-01-28 isolinux:Image checksum error, sorry...
boot failed: press any key to retry..."

what i missed?

the original iso is not corrupted as far as it runs in virtpc.
i even used a bif bootloader, extracted from original iso and imported to recompiled iso.
i found a similar topic from the user "nsl" but it does not ends up.

billonious · #2 Post by **billonious** » Tue Jul 31, 2007 8:52 am

i just recompiled the iso with another application (= magiciso) and no checksum errors appear.