ahmedriaz

i have installed big sur beta 8 via vm fusion on dell optiplex 7020 cpu4590 , igpu intel hd4600 but can"t boot . i have boot catalina 10.15.7 with my efi and also boot big sur in recovery mode but os cannot boot . i used zearp /optihack dell optiplex 7020 / 9020 efi. how can i solve this problem. error =oc:kernel patcher kernel inti failure -invalid parameter halting on critical error. any help