When ISOLINUX display the 'Image checksum error' it looks like:
=======================================================ISOLINUX 3.83 2009-10-05
ERCDisolinux: Image checksum error, sorry...
Boot failed: press a key to retry
=======================================================
instead of:
=======================================================ISOLINUX 3.83 2009-10-05
ERCD
isolinux: Image checksum error, sorry...
Boot failed: press a key to retry
=======================================================
- Gert Hulsemans