firmware_helper belongs to udev. There might be a udev rule needed or/and mircocode.ctl needs to use /lib/firmware/ instead of /usr/share/misc/intel-microcode.dat .
firmware_helper belongs to udev. There might be a udev rule needed or/and mircocode.ctl needs to use /lib/firmware/ instead of /usr/share/ misc/intel- microcode. dat .