Any Solution for Z390 intel 630 UHD full acceleration Graphics? Help needed

Hey Peeps n Pals has someone fixed? the Z390 intel i5-8400 630 UHD graphics with full acceleration in Hackintosh. My one in about this Mac says 30MB in bios I can’t give more than 64 MB IGFX in dvmt share memory more than 64 mb give me file allocating error any guide or help will be very much appreciated thanks in advance. Love from Germany