Hi Fhub,


Question 1 : The list of computers with H8 bug come from Spacious-Mind : https://hiarcs.net/forums/viewtopic.php?f=1&t=6021,
so no doubt !

Question 2 : Both are correct, this byte is a dummy byte for checksum control when you power on the computer.
In the new version, it is modified to take account of the patch for H8 bug.

Code:

patch for H8 bug   :  3288 : 6b01 fe60 1c19
patch for Fun bug  :  505e : 5a00 66d0                                    
                      66d0 : 7f 52 72 60 41 50 7f 52 72 70 5a 00 50 62

Cordialy,

mychess