Version: (using KDE 3.5.9) Installed from: Ubuntu Packages OS: Linux Launchpad reference bug #228361 Should be an option into K3B to disable the automatic generation of md5 checksum when loading ISO images. Although these function is really helpful when burning downloaded CDs, it gets so slow when burning DVD isos (> 4GiB), so i think these md5 checksum should be optional.
You can always skip this check.. it just starts automatically, but you do not have to wait for it to finish. Original report in Ubuntu: https://launchpad.net/bugs/228361