Emulator Cheats

I did all that but it did not helped, it worked weeks later (weird) but at last is working.

I installed another version of MAME (MAMEUI32 v0.129), checked the cheat like in the .ini but when i press the TAB key the cheat option do not appears. I downloaded the cheat.zip (the one with a lot of XML files) and copied the file into the folder where the mame.exe resides.

If i active rapid fire cheat it only works for the first part untill the boss, the punch button don't respond from there ahead.