Hi I have a hp 15s-dr3500tx with core i5-1135g7 and has latest bios F.68. I tried to unlock Advanced options but couldn’t do. I even tried with insyde UVE tool but couldn’t read load runtime and it failed but through .fd which I dumped I am able to view advanced options in that tool. Can anyone pls create the mod bios file and also tell how to flash. My system board no is 881E. Below are the links with Bios.fd, IFR extracted setup utility and results20 with help of biosbackuptoolkit and some images. One more thing I don’t have CH341a programmer. Any help would be appreciated. Thanks