New USB Raise Port Limit Patch for High Sierra

[charliespringer007]

you don't need IntelGraphicsFixup or NvidiaGraphicsFixup

Thanks again feartech, I removed the IntelGraphicsFixup and NvidiaGraphicsFixup kext files in my EFI/EFI/CLOVER/kexts/Other folder but no luck with my USB 3.0 ports. I updated my screenshots in my original post and also uploaded some images of my BIOS settings.

 

[RehabMan]

Thanks again feartech, I removed the IntelGraphicsFixup and NvidiaGraphicsFixup kext files in my EFI/EFI/CLOVER/kexts/Other folder but no luck with my USB 3.0 ports. I updated my screenshots in my original post and also uploaded some images of my BIOS settings.

See guide:
https://www.tonymacx86.com/threads/guide-creating-a-custom-ssdt-for-usbinjectall-kext.211311/

 

[mrjayviper]

just a question please.

why not just use the built-in but kext patching facility that's available in clover?

 

[RehabMan]

just a question please.

why not just use the built-in but kext patching facility that's available in clover?

It is. Why do you think it is not being used?

config.plist/KernelAndKextPatches/KextsToPatch is Clover's "kext patching facility".

 

[mrjayviper]

I only asked since usbinjectall.kext has been mentioned.

 

[RehabMan]

I only asked since usbinjectall.kext has been mentioned.

See guide:
https://www.tonymacx86.com/threads/guide-creating-a-custom-ssdt-for-usbinjectall-kext.211311/

 

[charliespringer007]

See guide:
https://www.tonymacx86.com/threads/guide-creating-a-custom-ssdt-for-usbinjectall-kext.211311/

Thank you RehabMan, I been looking at the link for a while and don't understand 99% of this. It's way above my level and don't know how to start. Is there no easier way to fix the usb ?

 

[RehabMan]

way above my level and don't know how to start.

Start at the beginning.

 

[moviemakergr]

Today all USB ports are working very good ) I modify USBinjectAll.kext and XHCI-200series-injector.kext. I can confirm only for Intel B360 chipset and Mac OS High Sierra 10.13.4. Enclose this kext.

Hello bro
I'm not sure which motherboard you have
i Just bοught the B360M-D3H and i have the same prob.
USB 3.1 GEN 2 working always
The USB 3.1 GEN1 and USB2 can't take together.
When install the XHCI-200-series-injector works the USB 3.1 GEN1
When install the USBInjectAll works only the USB 2
i try these kexts but nothing change
if u have the same motherboard please for your whole EFI folder
and something more,on bios usb section please your choices..

Update > Usb 3.1 GEN1 ports works only as USB 2
Update ii > When ejecting Usb 3.1 GEN 1 as USB 3 not working as USB 2
Thanks a lot.

 

[Kynyo]

10.13.6b1 has a new USB patch. Here we go again!

<key>KextsToPatch</key>
        <array>
            <dict>
                <key>Comment</key>
                <string>USB 10.13.6+ by PMHeart&FredWst</string>
                <key>Disabled</key>
                <false/>
                <key>Find</key>
                <data>
                g32IDw+DpwQAAA==
                </data>
                <key>InfoPlistPatch</key>
                <false/>
                <key>MatchOS</key>
                <string>10.13.x</string>
                <key>Name</key>
                <string>com.apple.driver.usb.AppleUSBXHCI</string>
                <key>Replace</key>
                <data>
                g32ID5CQkJCQkA==
                </data>
            </dict>
        </array>

Credits: @FredWst and @PMheart

Latest USBInjectall.kext must be also used.