amjara Posted September 10, 2020 Share Posted September 10, 2020 I have a dell e6230 laptop with Catalina 10.15.6 from time to time I have problems with the video there are times when it has movement take the efi folder of this page How can I solve it also when starting I get a panic error? sorry for my english i am latin EFI.zip Link to comment Share on other sites More sharing options...
Administrators Hervé Posted September 10, 2020 Administrators Share Posted September 10, 2020 You're not using exactly the same Clover config as that provided in my guide... A few questions: which BIOS version is your E6230 running? If it's an older one, make sure to update to latest which is A20 afaik. which version of Clover are you running? r5119 highly recommended though I must admit that, after putting r5120 aside due to issues/bugs; r5122 appears to run Ok. what CPU is your E6230 fitted with? Your Clover config is using an SSDT generated for an i7-3540M CPU for power management purposes. Link to comment Share on other sites More sharing options...
amjara Posted September 10, 2020 Author Share Posted September 10, 2020 is updated to A20 r5119...I will update it to r5122 2,6 GHz Intel Core i5 is that why the error? Link to comment Share on other sites More sharing options...
Administrators Hervé Posted September 10, 2020 Administrators Share Posted September 10, 2020 No need to update Clover to r5122, r5119 is fine. You cannot use the SSDT generated for a CPU different that yours; that's is most likely the cause of your issues. Download Pike R Alpha's well-known SSDT generator script and generate your own CPU-specific SSDT. We'll then look at removing those incorrect settings of your Clover config in a 2nd phase. Make sure you properly read the guides next time! Link to comment Share on other sites More sharing options...
amjara Posted September 10, 2020 Author Share Posted September 10, 2020 5 minutes ago, Hervé said: generate your own CPU-specific SSDT. I don't know how to do it, I'm new to this Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 10, 2020 Moderators Share Posted September 10, 2020 Run this from the terminal. It'll generate the SSDT.aml to your desktop. Replace it to /EFI/Clover/ACPI/Patched ssdtPRGen.sh.zip Link to comment Share on other sites More sharing options...
amjara Posted September 10, 2020 Author Share Posted September 10, 2020 fixed the video glitch, thanks Jake Lo and Herve Link to comment Share on other sites More sharing options...
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