unklbee Posted April 10, 2022 Share Posted April 10, 2022 Hello, I need help to update Monterey to 12.3.1. I used OC from Jake Lo Thread on Version 0.7.8 OC but facing with this Hang. What should I do? Thanks! My machine: e7270 i5 6th gen, 2x8GB RAM and 256GB SSD Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 10, 2022 Administrators Share Posted April 10, 2022 No KP on your screenshot, looks more like it's hanging. Why don't you post a zipped copy of your EFI folder. I has no issue on updating to 12.3.1 on my own E7270 but then again, I'm using Clover, not OpenCore. Link to comment Share on other sites More sharing options...
unklbee Posted April 10, 2022 Author Share Posted April 10, 2022 Thanks for the reply! Sorry, I mean its hang. here is my EFI with OC 0.7.8 Ver. by Jake Lo EFI.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 10, 2022 Moderators Share Posted April 10, 2022 Just upload OC 0.7.9 Give that a try since I haven't upgrade to 12.3.1 yet. Link to comment Share on other sites More sharing options...
unklbee Posted April 11, 2022 Author Share Posted April 11, 2022 Hi Jake, thanks for the EFI and your reply! I have to try it but unfortunately it's same. Just Hang. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 11, 2022 Administrators Share Posted April 11, 2022 As a test, disable WLAN in BIOS; in case it's the DW1820A that causes the issue. Link to comment Share on other sites More sharing options...
unklbee Posted April 11, 2022 Author Share Posted April 11, 2022 Hi Hervé, thanks for the reply. update successfully, but when I tries to enable it again, then it wont boot. Still freeze Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 11, 2022 Administrators Share Posted April 11, 2022 I've just tried to boot Monterey 12.3.1 on my E7270 after re-instaling a DW1820A and all was Ok with Clover and the usual properties injection (same as you currently have in your OC config). As such, there's no issue using a DW1820A in 12.3.1 but it's your properties injection that must be the issue. I'm not 100% certain of this but I was somehow led to believe not that long ago that OC had changed and required DATA type device property injections only. Don't know if this is true but, if it were, the compatible and pci-aspm-default properties you currently inject for your DW1820A would need to be revised. Try and put your config through the OC checker/validator or convert all properties to DATA type. Try this: compatible 706369313465342c34336130 DATA pci-aspm-default 00000000 DATA Link to comment Share on other sites More sharing options...
unklbee Posted April 12, 2022 Author Share Posted April 12, 2022 Hi Hervé, thanks for the reply. I have to try to edit config.plist and chanfe the compatible and pci-aspm-default to DATA and still no luck. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted April 12, 2022 Administrators Share Posted April 12, 2022 Make sure you reset NVRAM at next reboot after making your config changes. Link to comment Share on other sites More sharing options...
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