robi62

Just stumbled on a terminal command to see tx rates and this is the output 

Lower signal is the lenovo it shows is capable of max speed but ...

Ok I will try although the lenovo its closer to router.

I thought it did but after a couple of reboots it went back to old speed so it is not the cables...

Hi I seem to have a problem I have same wifi card installed in two different hackintosh machines

The card in question is AW-CE123H

First one is an hp 9470m running os Catalina and second one on a lenovo m73 tiny os Monterey.

On hp good  download speed but Monterey does not.

I even used same kext bcrmfixup kext and that did not improve.

I changed the cards and first boot on Monterey speed was good but after reboot went slow again..

Any ideas why is this happening??

As you can see on photo hp txrate is 867 while on lenovo txrate is 434??

hi I have managed in the end It working good with clover .

All I did was to only install patches for graphics cards only nothing else with opencore legacy patcher.

Everything works but I think I'm going to stick with Monterey for the time being.

Ok will report back in a fews days with the outcome

Thanks for input.

hi guys I have installed ventura no my hp and I read that you need to patch with oc 051 in order for card to work.

so I downloaded oc legacy and did that but now 

 when I boot when I reach desktop it stays black....while before it booted with 3mb in the intel hd5500.

I tried in putting a few config but results is the same????

Any idea which one will do the trick???

I attach a screenshot on my card id

Hi sorry for late reply

Efi was done with help of baio77

and then I changed a few things myself

12.3.1 it was

On 7/14/2022 at 7:03 AM, DummyBear said:

@robi62 Hi I used your EFI but my laptop boots back to the HP logo and not the installer.

 

Thats strange I will have to investigate

On 7/15/2022 at 9:43 AM, DummyBear said:

I got it working on OC 0.8.2 with the help of a friend your EFI kept booting back to the HP logo don't know why.

It would be interesting to try your efi

hi it did....

yes here is my efi 

EFI840g1.zip

Ok thanks Ill try that

Took me ages to write it in config properly

Thanks for help

Mark it as solved Hervè

hi I finally managed to boot with Monterey with my hp revolve .

Everything seems to work fine except the touch screen.

I used first kext that where working in bsur then I updated them but result is the same .

Don't know what to do

I enclose my config file and my IOReg file, maybe someone can tell me which kext I should need

Thanks guys

macbook pro.zip config 3.plist.zip

Good old clover still working good

Powermanagment working like a beauty. Could not get that with OC

Monterey 12.3.1 

just did a fresh install with chris111

clover package

@yahgoo I enclose my EFI Folder just in case you want to have a look

EFI.zip

here are my files

MacBook Pro.zip EFI-640g1mn.zip

Haswell platform

Easy if you know how is not only the kexts that would  be easy is the config  the difficult part

On 10/27/2021 at 2:47 PM, angelts said:

Try my Monterey EFI EFI.zip

Hi I have a 640 g1 which in bigsur works ok but all efi I tried for monterey no joy

it doesn t boot As soon at it start after welcome screen when I choose disk it reboots ...

The only thing I can think of is something wrong in my bios setup??

But works with bigsur....

Thanks Herve' I keep that in mind.

hum it seems  that MacBook Pro 12.1 is not good according to this

Hi smbios is MacBook Pro 12.1 I tried with what Herve suggested but still the same.

now I have tried MacBook Air 5.2 because my cpu is exactly like it.

Intel(R) Core(TM) i5-3427U CPU @ 1.80GHz

The problem is both cpumanagment kext and x86 platform plugin are running If I disable cpumanagment  kext then frequency is only 1,7 with both minimum frequency also the same but I get turbo frequencies . I also tried with cpufriend and combinations like Jakelo suggested but no joy.

In Mojave with clover and plugin 1 enable works very well.

Here is the EFi Im using

EFI.zip

@yahgoo

 hi whatsup is working fine for me on my 9470m  on 12.31

That is with Chris111 efi and files

what drive me crazy is the fan always on all the time and frequencies always @1.7 

I tried all the tricks but no luck

with Mojave powermanagment works like a beauty with only  xcpm but any os above not too good.

It's a shame coz is a nice laptop....but Mojave a bit old...

ok thank you

the efi is still 0.79 not 80????

hi did you generate it with ssdtime or you have used a prebuilt??

Do you frequencies go down to 800???

omg Jake Lo you are the best 

I just changed SMBIOS to 11.4 just used ssd-plug.aml and its great

Hi I was hoping you would reply as you have a dell same specs as mine.

The only reason I put all them to see if they where working

What do you use for your dell???