Jazzoo Posted May 10, 2022 Share Posted May 10, 2022 @gemino Check your cloud storage. Uploaded EFI to try with the Broadcom card Link to comment Share on other sites More sharing options...
Administrators Hervé Posted May 10, 2022 Administrators Share Posted May 10, 2022 Check what SysInfo->Wifi reports in terms of reported connection speed and channel. It's probably worth experimenting with some of those AirportBrcmFixup boot args such as brcmfx-country=#a. https://github.com/acidanthera/AirportBrcmFixup Link to comment Share on other sites More sharing options...
gemino Posted May 23, 2022 Author Share Posted May 23, 2022 Thanks @Hervé and @Jazzoo I gave up on the Broadcom card - managed to get 480Mbps tops. I have reinstalled the intel card and have 650Mbps easily without any special patches or tweaks. Since I don't use Bluetooth at all - this setup works for me. Many thanks! I now have a fully working Dell 7490 Hackintosh with Monterey! All works beautifully, especially sleep, USB C port with a docking station and DisplayLink, etc. Amazing stuff! Thanks again! 1 Link to comment Share on other sites More sharing options...
adamshahcatalyst1 Posted May 26, 2022 Share Posted May 26, 2022 Glad to hear that you got everything working. Can you provide the EFI files for the latest, I've the exact same 7490 model with Intel Wi-fi. Link to comment Share on other sites More sharing options...
AMIR CH Posted May 28, 2022 Share Posted May 28, 2022 can you share the EFI i have the same system Link to comment Share on other sites More sharing options...
tinDell Posted May 30, 2022 Share Posted May 30, 2022 Read first page, you can find it there. Link to comment Share on other sites More sharing options...
adamshahcatalyst1 Posted June 5, 2022 Share Posted June 5, 2022 The link is not working. "File not found" Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 6, 2022 Administrators Share Posted June 6, 2022 Guys, please contact the OP directly; there's nothing we can do about files hosted externally. 1 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted June 6, 2022 Moderators Share Posted June 6, 2022 @adamshahcatalyst1 @AMIR CH Try files from here, which is what the OP was using https://osxlatitude.com/forums/topic/17228-7490-update-from-big-sur-to-monterey/?do=findComment&comment=114426 Link to comment Share on other sites More sharing options...
adamshahcatalyst1 Posted July 4, 2022 Share Posted July 4, 2022 Thanks for the EFI files, but I'm facing an issue with the hotkey. Pressing FN+Insert reboots my pc abruptly. Link to comment Share on other sites More sharing options...
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