Dual boot Windows 10 - Battery not detected

[19Eighty3]

Hi Innoxious,

Thank you for the awesome work. Just FYI, the EFI works flawlessly on 820 G3 as well. The only issues I found are;

1. When booting to Windows 10 via OpenCore boot menu, Windows says "Battery not detected" but works without any issues (except for no battery indicator). When I boot directly to Windows 10 (I created a manual boot entry using EasyUEFI) by selecting from the HP laptop boot menu (F9) I have no issues. Is this something related to OpenCore?
2. Tried to upgrade to MacOS 13 Ventura but system restarts after login into Ventura. I spoofed the graphics card to HD620 using Hackintool. If I do not login, the system just sits at login screen and does not reboot.

Are there any plans to upgrade to OpenCore 0.8.5? I tried to, but failed miserably (same with Kexts).

Thanks again for sharing the EFI folder.

[Innoxious]

Hi 19Eighty3, thanks for sending this in.

I actually dual booted recently and noticed the battery issue too. Not too sure what the resolution is but battery manipulation is handled in https://github.com/Innoxious/hackintosh-hp-840-g3-intel-ac8260/blob/main/EFI/OC/ACPI/SSDT-840G3.aml

I'll update OpenCore at some point 😅 haven't touched my hackintosh for a while but I'm glad that you and others are enjoying yours, so I do intend to continue supporting this!

[Innoxious]

Hi again @19Eighty3, I've updated to OC 0.8.5, but haven't tried to update to MacOS 13 yet. Will check back in again with any updates.

[19Eighty3]

Thank you @Innoxious, will give it a try and update