DMX reset signal...

[Nuphotonix]

I am having to set all the fixtures DMX addresses after I reboot the cpu after shutting down for the night at the club. All DMX numbers display properly after power down of the CPU. when I boot the next night, all fixtures reset to 1. Frustrating. Is this a quirk on win 10 with frestyler2 and a UDMX controller?

[MAAC]

There are fixtures where after changing the address You must press a "enter" key in order for them to store the configuration. Have You checked that ?
If the configuration is not saved and the power is interrupted, they default to the last saved address value.