dctacsi Posted November 5, 2021 Share Posted November 5, 2021 Hello, I'm using macOS BigSur. I upgraded from OC v0.7.3 to v0.7.5. Along with that, I also updated the kexts below. Lilu from v1.5.6 to v1.5.7 WhateverGreen v1.5.3 to v1.5.5 AppleALC v1.6.4 to v1.6.6 Unfortunately, after the update, it doesn't matter what browser I'm looking at, e.g. On YouTube, videos don’t start, they just spin and spin, but they don’t move. Maybe there is something I should have set up in OC? (I attached my EFI v0.7.3 as an attachment) Thank you in advance for your help! Balázs Dell-E7440-EFI-v0.7.3.7z Link to comment Share on other sites More sharing options...
Administrators Hervé Posted November 5, 2021 Administrators Share Posted November 5, 2021 Given that you encounter issues after updating to OC v0.7.5, the 0.7.5 EFI may be useful too, woudn't you think? Also, did you retain graphics acceleration after the OC update? Did you make any assessment of your network (Wii?) operation? Link to comment Share on other sites More sharing options...
dctacsi Posted November 6, 2021 Author Share Posted November 6, 2021 Now I have also attached version v0.7.5 as an attachment. In reality, I did nothing else, just replace the necessary files in EFi and then replace the kexts that the OpenCore Configurator found a newer version of. Maybe I should have done something else? Dell-E7440-EFI-v0.7.5.7z Link to comment Share on other sites More sharing options...
Administrators Hervé Posted November 6, 2021 Administrators Share Posted November 6, 2021 Of course, you need to adjust your config; that's the little pleasures every month with every new OC version. https://www.insanelymac.com/forum/topic/349151-how-to-opencore-073-074-differences/ https://www.insanelymac.com/forum/topic/349485-how-to-opencore-074-075-differences/ Link to comment Share on other sites More sharing options...
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