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Latitude E6230 High Sierra Upgrade


esmith1966

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post-111785-0-10641300-1509750325_thumb.jpgpost-111785-0-11898400-1509750328_thumb.jpgpost-111785-0-72101000-1509750330_thumb.jpgtried those options still getting the same error 

here are some of the screen shots,  after the install i have 3 options 

 

Boot FileVAult preboot from preboot

Boot macos install from prebooter from preboot

boot macos from ...

i pick the 3 rd options and i get this error i have attached the  screenshots.

-bhu/eshwar

post-111785-0-10641300-1509750325_thumb.

post-111785-0-11898400-1509750328_thumb.

post-111785-0-72101000-1509750330_thumb.

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tried with the new config from Jake, got the same Error have 2 slots ram .  Liked the new  Look very nice.

 

I went ahead and created a new partition without AFS  and it works good,  So I basically I have  3 partitions.

1. Sierra. works

2. High Sierra. with AFS (not working which is the one we tried)

3. High Sierra regular partition.

 

The main reason I am trying to upgrade Sierra to High Sierra is to fix my Wifi network which is described in this

My wifi is the same AR9565 card which is showing speed of around 1.5 only which is very slow, 

after the upgrade the speed is he same.

bhu/Peshawar

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Not much to expect from those cards. They still only operate at very limited speeds under OS X/macOS and the drivers do not seem to work well under High Sierra so far... It's all reported in Chunnann's thread at InsanelyMac:

http://www.insanelymac.com/forum/topic/312045-atheros-wireless-driver-os-x-101112-for-unsupported-cards/

http://www.insanelymac.com/forum/topic/312045-atheros-wireless-driver-os-x-101112-for-unsupported-cards/page-21?do=findComment&comment=2509900

 

It's best to replace them with other cards that are fully supported.

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true,  i got that card from eBay for some $10,   any recommendations for a wifi card which I should get  ?.

So putting the kext files in clover and using the kext utility what is the difference ?  there is one possibility I can think of is bcos if we install on each partition then we don't disturb the working version, only the common one we can put on clover.

 

Jake I tried the files you linked, the network don't work , if I remove ATH9KFixup then it works same as how it used to be on Sierra, but on High Sierra (10.3 ) it doesn't; show up at all.

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