I have looked at the following video but the link to the thread below seems to be broken.
I have this exact problem with my motherboard (https://www.asus.com/ie/Commercial-Servers-Workstations/Z9PAU8/) I need to modify my ATX case(https://www.quietpc.com/cm-cosmos-1000)
I need to know what size TAP (in metric) I need that is used in the video to make the tap’s and die the holes in order to screw in the brass standoffs, the motherboard is an ATX size with EEB mounting hole locations.
I bought this motherboard new for (250 Euros) nearly 3 years ago and with somebody’s help I will finally see the POST screen !!