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Hello Maldon, still not able to get 3 USB ports functional, any suggestions? Thanks so much!

Hi Maldon, It has been disabled. Same issues. Latest EFI below. Thank you. https://www.dropbox.com/s/g8d736cbgpsn0rs/EFI.zip?dl=0

Thanks for your patience Maldon. Ran Windows on this system, please see pic. Possible to get all 3 ports working? As I mentioned, MBP10,1 renders “This Version Of MacOSX is not supported on this platform”. E5430.zip

Thank you Maldon. Big Sur 11.0.1. Looks like both USB controllers 1+2 are Intel. DPCI screenshot attached. Screen Shot 2020-12-27 at 10.55.25 AM.zip

Thank you Maldon, This notebook has 2xUSB3.0 + 1xUSB2.0. With MBP10,1, I get "This Version Of Mac OS X is not Supported on this platform"

Thanks Maldon! Send me Bigs-MacBook-Pro.zip

Thanks for your patience.. From the USB tab or PCIe? pcidevices.txt.zip

Greetings Maldon, using FakePCIID_BCM57XX_as_BCM57765.kext+FakePCIID.kext seems to be more consistent, thank you. I have now lost the left USB port functionality however. Any help reviving that would be most appreciated. Thank you! Send me Bigs-MacBook-Pro.zip

Much appreciated Maldon. Do I include (FakePCIID_BCM57XX_as_BCM57765.kext+FakePCIID.kext+ BCM5722D.kext)? Thanks again!

Sorry, not familiar with them.

Thanks Maldon.. definite improvement in performance and graphics with this DSDT. One thing i'm still dealing with is an inconsistent ethernet connection upon boot. Most times it renders "Obtaining i.p". I've tried a couple different BCM5722D versions, but same results.

Greetings Maldon, some progress on this E5430. Any assistance in "not working" would be most appreciated. Thank you! Dell Optiplex E5430 nonVPro i5-3320 HD4000 Big Sur 11.0.1 Working: Trackpad Brightness Sleep Wifi (not on every boot) w/ latest AirportItlwm_v1.0_Beta_BigSur.kext AirportItlwm_v1.0_Beta_BigSur.kext -------------------------------------------------- Needs Improvement: Performance is slow/sluggish Graphics can be glitchy Ethernet shows "Obtaining I. P. Address" won't connect to the internet w/ BCM5722D.kext https://www.dropbox.com/s/gib6xvrvaoovafs/Send me Bigs-MacBook-Pro.zip?dl=0

Thanks so much Maldon. System is purring like a Kitten now!

Thanks so much! Send me Catalinas-iMac-Pro.zip

Hello Maldon, In a desperate effort, I managed to complete the installation using EFI from Z370G. I remapped the USB ports via your guide. Seems to be ok. Any DSDT patching that you deem necessary would be greatly appreciated. Send me Catalinas-iMac-Pro.zip

No change Thanks.

Same KP unfortunately, thank you for your patience.

Greetings Maldon, Using your appropriate Clover EFI for this chipset, install from USB KP's (pic attached). Any assistance with this issue would be most appreciated. Thank you very much Asus Rog Strix Z370-e-Gaming i7-8700K Radeon 580 Catalina 10.15.7 Clover https://www.dropbox.com/s/x5gi5zg7ylz77v0/Rog Strix Z370-E Gaming.zip?dl=0

This is why you sir, are the master. Thank you so much, I finally have USB3.0 on this machine. Appreciate it Maldon!

"this Version of MacOS is Not Supported on this Platform"

Thanks again. When I use this with the DSDT, I get the same freeze.

Catalina 10.15.7

I'm getting a freeze here. Thanks for your patience. IMG_7052.jpeg.zip

Greetings Maldon, Was not able to boot with your X99 EFI, however I've been able to complete installation with the attached. I suspect that my USB3.0 is not functional however. Is this possible? Thanks very much sir! Asus X99-A USB3.1 i7-5820K RX580 Catalina 10.15.7 Send me Catalinas-iMac.zip

Audio device is still not present. Thanks for your patience. Catalina’s iMac Pro.zip