From Killer Control Center release notes:
Rev - P - Nov 12, 2017:
- Reduced/Removed DPC interrupts from Rivet
Filtering Engine driver,
RS2+RS3 drivers for
Ethernet, 11AC WIFi
This suggests that it's this software/driver that you need the update to lower stuttering issues.
But I still think there's further driver errors that Gigabyte needs to be patch because the interrupt latency is still reaching 900 μs occasionally for me.
I use the EQ in the soundblaster software instead for now, as there is none in the generic windows driver.
There's an even newer driver suite from killer network site (20th november), on my end it fixed the control center randomly bugging out.
Event Viewer log:
Faulting application name: RNDBWM.exe, version: 1.5.0.1608, time stamp: 0x5a05e8a0
Faulting module name: RNDBWM.exe, version: 1.5.0.1608, time stamp: 0x5a05e8a0
Exception code: 0xc0000005
Fault offset: 0x000000000019e83f
Faulting application path: C:\Program Files\Killer Networking\Killer Control Center\RNDBWM.exe
Faulting module path: C:\Program Files\Killer Networking\Killer Control Center\RNDBWM.exe