2000 Hyundai Accent 1.5 SOHC

I am at wits end. No Spark at plugs. Diagnostic machine said Computer bad, replaced that, still no spark. Someone on this forum suggested the Crank Position sensor, I replaced that, same result.
I tested Voltage going into coils and Battery Voltage is present, Still no spark at any of the 4 plugs.
Can Not use code checking machine again because NEW computer. My next guess would be the coils themselves, since there is 12 Volts going in and Nothing coming out. Would it be uncommon for BOTH coils to go out at once?

Thank You and Blessings
Steve Conroy
stoycon@stjoelive. Com