Whibelf2

Thanks for attention, you apply patch directly in VBoxEFI64.fd file ? Or you compile it from source using edksetup.bat ?

Hello i find it on kernelmode.info [https://www.kernelmode.info/forum/viewtopic62cf-2.html?f=11&t=3478&start=50#p27460](url) Maybe im loss some part, after modify VBoxEFI64.fd, guest OS is stuck on UEFI Shell, maybe im corrupted binary on HIEW or UEFITool,...

Nice, found the issue and solution The issue: in stage when you extract PE32 Image using "UEFITool" it extract file with extension .bin , but after you patch it on...

Im almost finish my journey to Fix source code of VirtualBox, The last module i need to patch is "VGA BIOS" tried change it on source but it still show...

> @xiaonaiquan @guojia1992 I am really thankful for your sharing experiences! And I am sorry that I am currently not able to test the issues, but I will check them...