i have dual issue i hope get some help from you googling didn't help much,
my mainboard have onboard igpu and i have Sapphire nitro+ RX580
when my monitor cable connected to the AMD card i can easily OverClock the card etc.
so i decided to let it fully mine this and i use my iGPU for my daily work stuff.
however after changing monitor cable to iGPU as you can see on picture everything grayed out and wont let me change anything!
i had Nvidia and didnt have this issue with nvidia before
i changed drivers from crimson to adrenaline all sort of registry thingies changing afterburner version etc i could found on google! you name it ... i did it all
and still the same.
i appreciate if you can help me out
thanks for your help in advance ^_^