no picture in vm

hello guys,

i have a problem,

i recently got a other motherboard,

motherboard: asus ROG STRIX TRX40-E GAMING updated bios to the latests

cpu: amd threadripper 3960X

ram 4x 8gb ddr4 corsair vangeance lpx 3600mhz

2 gpu's now,

slot 1 : 1080ti

slot 2: Radeon HD 5000/6000/7350/8350 Series

slot 3: lsi 9201

i somehow can not get my board to boot with the ati for unraid, i can not find any option for it, 

so i gone to unraid and binded the 1080ti, someone told me unraid should automaticly switch to the 2nds gpu, not sure if it do,

in vm cratiion i set the gpu and audio from nvidia card, but get no picture,

so i changed it abit and added vnc as first and 1080ti as 2nd to see if vm realy boots, and yes it do , but windows say code 43

here is the vm xml
https://pastebin.com/cpExxMQr

so i don't know what i am doing wrong or if the 2nd gpu is doing anything at all

thing is i can swap the ati to main slot but then i have  a problem that  the big boy cover the other dslots where i have my lsi 9201 in

so if someone is kind to help me out with this,

thanks