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HI, i've installed high sierra a while ago and never really used it that much but i got bored of w10 so i've decided to use it as my daily driver for a while and i noticed that usb 3.0 ports don't work with usb 3 devices and only with usb 2.0 devices(capped at the 480mb/s limit of usb 2.0), is there a way to get past that? i couldn't find it in this forum, i don't need the speed that much for right now(even tho i might since i shoot in raw and usb 2.0 is slow for file transfer of big photos or videos i take on holidays or on days off)  but i'd like to at least be able to use the usb 3.0s with my usb 3 devices and hub. 

Hope that i write this post correctly, english is not my main language.

ps  i don't need because i'm on lan but does it exist a driver/kext for intel wifi/bluetooth combo integrated in my z87 mpower(centrino 2200) ? bluetooth works already.

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sorry for the delay but i've been really busy with school, i tried to add the kext and dsdt from your folder but nothing changed, in the dsdt folder i only have some ssdts before and i didn't have most of those kexts and also the about this mac in the top left corner stopped working now

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woah it worked, how did you do that? what was the problem with my clover folder? 

all hacks need many patches, some kexts, the clover provide a work system, but after it u have a long way in ur front ;)

 

test sleep, shutdown, etc

 

let me know if work good

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i can't find it there but i think it's an intel centrino 2200 wifi bt combo(the bluetooth works, i'm using bluetooth headphones right now)  that's on my z87 mpower dedicated slot on the io ports section in the back of the case.

zipped the file ioreg, the site doesn't allow ioreg files

iMac di Angelo.zip

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  • 1 month later...

I lost my USB External drive after updating to 10.13.4.

I wonder if something has changed in clover patch.

I'm sending some Clover screenshot and my Clover Config in case someone can help me.

Thanks!!!!

 

PS. MaLd0n, nice to see you again here!!!!

Untitled.png

Untitled 2.png

config.zip

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<dict>
                <key>Comment</key>
                <string>USB 10.13.4+ by PMHeart</string>
                <key>Disabled</key>
                <true/>
                <key>Find</key>
                <data>
                g32UDw+DlwQAAA==
                </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>
                g32UD5CQkJCQkA==
                </data>
            </dict>

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Here's patch with shorter hex strings

			<dict>
				<key>Comment</key>
				<string>change 15 port limit to 22 in XHCI kext (270-series) 10.13.4</string>
				<key>Find</key>
				<data>g32UDw==</data>
				<key>MatchOS</key>
				<string>10.13.4</string>
				<key>Name</key>
				<string>com.apple.driver.usb.AppleUSBXHCI</string>
				<key>Replace</key>
				<data>g32UFg==</data>
			</dict>

 

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  • 2 weeks later...
10 minutes ago, laxattack said:

@MaLd0n any way you could look at mine too, trying to get an PCIE 3.0 card to work in my system

edit: wasn't able to add into the forum so I linked it below

https://drive.google.com/open?id=1rjzYVJR7wwxTbp81ZKEKNEwEYTTqNvAx

u need post untouched tables, extract with F4 key in clover boot screen, files generated in clover/acpi/origin

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I just realized in the last send me file I made, I had not disabled my built in USB 3 ports in the bios, now they are disabled. @MaLd0n can you see if this send me file looks better to enable my PCIE USB 3 card? https://drive.google.com/open?id=13nKUh0qEkFO5Il3t6JRVjlS0iu8SlnRc

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