Hi ,
HPET is hidden in Z390 UD by default want to show it or disable it but i cant
already followed a guide to use UefiTool , ifrextract but i did not know which one exactly to edit
here is the link of the latest version
download.gigabyte .com/FileList/BIOS/mb_bios_z390-ud_f10k.zip
mirror :
mediafire. com/file/m98jeqdu4w8ob31/Z390UD.10k
Thanks in advance