GuestLog in

Utility description

UpdateTapChecksums.exe is a tool that recalculates and automatically updates the checksum bytes of the data blocks in ZX TAP files.
This is something not necessary to do when you rom hack most Spectrum games, as the program itself most of the times ignores the checksums. Some games may need it though and also hacks and translations should be as close to perfection as possible.
Even though it's a command line tool, it's in Greek and English.