macOS 11.2.3 Big Sur 安装 ALFA 网卡驱动

Posted on In Views: Valine:

手头有两张 alfa 网卡想要在 mac 下直接使用，官网驱动AWUS036ACH和AWUS051NH v2最新的都只到10.14、10.15的样子，下载了几个版本的驱动发现同型号的binary差异都不大，这里尝试手动把安装包解包进行安装。

下载并查看信息

以 AWUS036ACH 为例，下载针对10.15版本的系统安装包，使用如下命令解压，并查看安装文件信息

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 test@mac:~/Downloads/alfa_036ach$ pkgutil --expand ALFA\ USB\ WiFi\ Driver\ \(Build\ 0919\).pkg 036install/
 test@mac:~/Downloads/alfa_036ach$ cd 036install
 test@mac:~/Downloads/alfa_036ach/036install$ for bom in `find ./ -name Bom`;do echo "\n$bom\n";lsbom $bom;done

.//Uninstall.pkg/Bom

.	40755	0/0

.//RealtekUtility1014.pkg/Bom

.	40755	0/0
./Library	40755	0/0
./Library/Application Support	40755	0/80
./Library/Application Support/ALFA_RTWIFI	40755	0/80
./Library/Application Support/ALFA_RTWIFI/RtWlanHelper	100777	0/80	164912	4191442806
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Info.plist	100777	0/80	6912	230658313
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/MacOS	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/MacOS/StatusBarApp	100777	0/80	2189968	3628228103
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/MacOS/UnPref	100777	0/80	19344	3878423580
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/MacOS/wpa_supplicant	100777	0/80	3701248	1599320216
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/PkgInfo	100777	0/80	8	742937289
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarConnecting_0.pdf	100777	0/80	36603	1484869705
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarConnecting_1.pdf	100777	0/80	37352	4181603319
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarConnecting_2.pdf	100777	0/80	37611	4109256582
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarConnecting_3.pdf	100777	0/80	37995	1459662728
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_0.icns	100777	0/80	26462	3234730549
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_1.icns	100777	0/80	26210	1286484566
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_2.icns	100777	0/80	25792	62513264
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_3.icns	100777	0/80	25052	387852725
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_4.icns	100777	0/80	24425	1078631272
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_5.icns	100777	0/80	23334	3487072564
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/BarSignal_disconnect.icns	100777	0/80	26823	1316734277
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Danish.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Danish.lproj/Localizable.strings	100777	0/80	14800	3311744630
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Dutch.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Dutch.lproj/Localizable.strings	100777	0/80	15790	4268595270
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/English.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/English.lproj/InfoPlist.strings	100777	0/80	216	2032630058
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/English.lproj/Localizable.strings	100777	0/80	14532	3333036018
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/English.lproj/MainMenu.nib	100777	0/80	116130	1180232894
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/French.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/French.lproj/Localizable.strings	100777	0/80	16772	3843437997
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/German.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/German.lproj/Localizable.strings	100777	0/80	16404	3871974471
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/InvalidCertStack.png	100777	0/80	4115	405799571
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Italian.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Italian.lproj/Localizable.strings	100777	0/80	16026	896400443
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Japanese.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Japanese.lproj/Localizable.strings	100777	0/80	11934	4027295540
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Korean.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Korean.lproj/Localizable.strings	100777	0/80	11876	2624905898
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Light_green.tif	100777	0/80	842	74228462
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Light_red.tif	100777	0/80	844	665447662
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Light_yellow.tif	100777	0/80	842	1768653772
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ModelIcon.icns	100777	0/80	51594	129970855
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Polish.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Polish.lproj/Localizable.strings	100777	0/80	15676	3136865389
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Russian.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Russian.lproj/Localizable.strings	100777	0/80	15576	2073104601
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ScanListSignal_0.pdf	100777	0/80	20591	945318973
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ScanListSignal_1.pdf	100777	0/80	19276	2457190938
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ScanListSignal_2.pdf	100777	0/80	18988	307059393
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ScanListSignal_3.pdf	100777	0/80	20320	3211105751
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/ScanListSignal_4.pdf	100777	0/80	21377	2949361981
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Spanish.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Spanish.lproj/Localizable.strings	100777	0/80	15638	2882256134
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Swedish.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Swedish.lproj/Localizable.strings	100777	0/80	14980	2069709247
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/TrashCan_b.png	100777	0/80	3891	3343055356
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Turkish.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Turkish.lproj/Localizable.strings	100777	0/80	14634	1917276981
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/USBWiFi.ico	100777	0/80	2238	3372210440
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/USBWiFi_Unplug.ico	100777	0/80	4414	219813042
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/Uninstall.command	100777	0/80	5707	547532281
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/WPShorizstring.png	100777	0/80	6193	2473263293
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/WPSstring.png	100777	0/80	3223	3739536898
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/arrow2.icns	100777	0/80	8457	2504247864
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/blank.icns	100777	0/80	12	2036916336
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/check_b.icns	100777	0/80	44963	3482095838
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/check_g.icns	100777	0/80	45808	477943401
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/error_b.icns	100777	0/80	9248	1553716514
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/error_r.icns	100777	0/80	87439	3460119953
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/fr-CA.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/fr-CA.lproj/Localizable.strings	100777	0/80	16432	2886202537
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/info_b.icns	100777	0/80	7403	1160116236
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/locked_b.icns	100777	0/80	129058	989106223
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/locked_w.icns	100777	0/80	2998	2814166388
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/locked_w.png	100777	0/80	1206	3039885116
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/pt-PT.lproj	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/Resources/pt-PT.lproj/Localizable.strings	100777	0/80	15492	1861649393
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/_CodeSignature	40777	0/80
./Library/Application Support/ALFA_RTWIFI/StatusBarApp.app/Contents/_CodeSignature/CodeResources	100777	0/80	18298	1953610339

.//MediatekSerialsInstaller.pkg/Bom

.	40755	0/0

.//RealtekSerialsInstaller.pkg/Bom

.	40755	0/0

.//Realtek_Uninstall.pkg/Bom

.	40755	0/0

.//Realtek109110Driver.pkg/Bom

.	40755	0/0
./Library	40755	0/0
./Library/Extensions	40755	0/0
./Library/Extensions/RtWlanDisk.kext	40755	0/0
./Library/Extensions/RtWlanDisk.kext/Contents	40755	0/0
./Library/Extensions/RtWlanDisk.kext/Contents/Info.plist	100644	0/0	2919	2283574063
./Library/Extensions/RtWlanDisk.kext/Contents/MacOS	40755	0/0
./Library/Extensions/RtWlanDisk.kext/Contents/MacOS/RtWlanDisk	100755	0/0	59536	2524314782
./Library/Extensions/RtWlanDisk.kext/Contents/_CodeSignature	40755	0/0
./Library/Extensions/RtWlanDisk.kext/Contents/_CodeSignature/CodeResources	100644	0/0	2004	655202299
./Library/Extensions/RtWlanU.kext	40755	0/0
./Library/Extensions/RtWlanU.kext/Contents	40755	0/0
./Library/Extensions/RtWlanU.kext/Contents/Info.plist	100644	0/0	77753	2727324424
./Library/Extensions/RtWlanU.kext/Contents/MacOS	40755	0/0
./Library/Extensions/RtWlanU.kext/Contents/MacOS/RtWlanU	100755	0/0	14733120	1913417689
./Library/Extensions/RtWlanU.kext/Contents/_CodeSignature	40755	0/0
./Library/Extensions/RtWlanU.kext/Contents/_CodeSignature/CodeResources	100644	0/0	2004	655202299
./Library/Extensions/RtWlanU1827.kext	40755	0/0
./Library/Extensions/RtWlanU1827.kext/Contents	40755	0/0
./Library/Extensions/RtWlanU1827.kext/Contents/Info.plist	100644	0/0	45890	1963117974
./Library/Extensions/RtWlanU1827.kext/Contents/MacOS	40755	0/0
./Library/Extensions/RtWlanU1827.kext/Contents/MacOS/RtWlanU1827	100755	0/0	4521104	3396109984
./Library/Extensions/RtWlanU1827.kext/Contents/_CodeSignature	40755	0/0
./Library/Extensions/RtWlanU1827.kext/Contents/_CodeSignature/CodeResources	100644	0/0	2004	655202299

可以看到只有 RealtekUtility1014.pkg 和 Realtek109110Driver.pkg 两个包里面有东西，第一个是工具程序，第二个是驱动。

进入驱动目录，查看PackageInfo内容：

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<pkg-info format-version="2" identifier="com.alfa-network-inc.Realtek109Driver" version="10.9" relocatable="false" overwrite-permissions="false" followSymLinks="false" install-location="/" auth="root" postinstall-action="restart">
<payload installKBytes="18992" numberOfFiles="24"/>
<scripts>
    <preinstall file="./preinstall"/>
    <postinstall file="./postinstall"/>
</scripts>
<bundle-version>
    <bundle path="./Library/Extensions/RtWlanDisk.kext" CFBundleShortVersionString="1830.20.b31" CFBundleVersion="1830.20.b31" id="com.realtek.driver.RtWlanDisk" CFBundleIdentifier="com.realtek.driver.RtWlanDisk"/>
    <bundle path="./Library/Extensions/RtWlanU1827.kext" CFBundleShortVersionString="1827.4.b32" CFBundleVersion="1827.4.b32" id="com.realtek.driver.RtWlanU1827" CFBundleIdentifier="com.realtek.driver.RtWlanU1827"/>
    <bundle path="./Library/Extensions/RtWlanU.kext" CFBundleShortVersionString="1830.20.b31" CFBundleVersion="1830.20.b31" id="com.realtek.driver.RtWlanU" CFBundleIdentifier="com.realtek.driver.RtWlanU"/>
</bundle-version>
</pkg-info>

解压驱动包

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test@mac:~/Downloads/alfa_036ach/036install/Realtek109110Driver.pkg$ mkdir payload.dir ; cd payload.dir
test@mac:~/Downloads/alfa_036ach/036install/Realtek109110Driver.pkg/payload.dir$ tar -xvf ../Payload ; cd ..
x .
x ./Library
x ./Library/Extensions
x ./Library/Extensions/RtWlanDisk.kext
x ./Library/Extensions/RtWlanDisk.kext/Contents
x ./Library/Extensions/RtWlanDisk.kext/Contents/_CodeSignature
x ./Library/Extensions/RtWlanDisk.kext/Contents/_CodeSignature/CodeResources
x ./Library/Extensions/RtWlanDisk.kext/Contents/MacOS
x ./Library/Extensions/RtWlanDisk.kext/Contents/MacOS/RtWlanDisk
x ./Library/Extensions/RtWlanDisk.kext/Contents/Info.plist
x ./Library/Extensions/RtWlanU1827.kext
x ./Library/Extensions/RtWlanU1827.kext/Contents
x ./Library/Extensions/RtWlanU1827.kext/Contents/_CodeSignature
x ./Library/Extensions/RtWlanU1827.kext/Contents/_CodeSignature/CodeResources
x ./Library/Extensions/RtWlanU1827.kext/Contents/MacOS
x ./Library/Extensions/RtWlanU1827.kext/Contents/MacOS/RtWlanU1827
x ./Library/Extensions/RtWlanU1827.kext/Contents/Info.plist
x ./Library/Extensions/RtWlanU.kext
x ./Library/Extensions/RtWlanU.kext/Contents
x ./Library/Extensions/RtWlanU.kext/Contents/_CodeSignature
x ./Library/Extensions/RtWlanU.kext/Contents/_CodeSignature/CodeResources
x ./Library/Extensions/RtWlanU.kext/Contents/MacOS
x ./Library/Extensions/RtWlanU.kext/Contents/MacOS/RtWlanU
x ./Library/Extensions/RtWlanU.kext/Contents/Info.plist

安装

参考 Scripts 下的 preinstall 和 postinstall，修改脚本中的相对路径，执行相关命令安装。

preinstall :

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#!/bin/sh
. /etc/rc.common

echo "                                                                  "
echo "PreInstall_Driver.command"
FROM=`dirname "$0"`

echo "Unload Driver"
sudo kextunload /System/Library/Extensions/RtWlanU1827.kext
sudo kextunload /System/Library/Extensions/RtWlanU.kext
sudo kextunload /System/Library/Extensions/RtWlanDisk.kext


echo "Removing Driver..."
sudo rm -rf /System/Library/Extensions/RtWlanU1827.kext
sudo rm -rf /System/Library/Extensions/RtWlanU.kext
sudo rm -rf /System/Library/Extensions/RtWlanU_192.kext
sudo rm -rf /System/Library/Extensions/RtWlanDisk.kext
sudo rm -rf /System/Library/Extensions/RTL8192SU*.kext
sudo rm -rf /System/Library/Extensions/RTL8192CU*.kext
sudo rm -rf /System/Library/Extensions/RTL8188EU*.kext
sudo rm -rf /System/Library/Extensions/RTL8192EU*.kext
sudo rm -rf /System/Library/Extensions/RTL8192DU*.kext
sudo rm -rf /System/Library/Extensions/RtWlanU*.kext
sudo rm -rf /System/Library/Extensions/RTL8812AU*.kext
sudo rm -rf /Library/Extensions/RTL8812AU*.kext

echo "Removing Pkg"
sudo rm -rf /Library/Receipts/wlan.pkg
sudo rm -rf /Library/Receipts/wlanAc.pkg
sudo rm -rf /Library/Receipts/rtl8192SU4.pkg
sudo rm -rf /Library/Receipts/rtl8192CU4.pkg
sudo rm -rf /Library/Receipts/rtl8188EU4.pkg
sudo rm -rf /Library/Receipts/rtl8192EU4.pkg
sudo rm -rf /Library/Receipts/rtl8192DU4.pkg
sudo rm -rf /Library/Receipts/rtl8812AU4.pkg
sudo rm -rf /Library/Receipts/wireless-acNetworkUtility.pkg
sudo rm -rf /Library/Receipts/wirelessNetworkUtility.pkg



echo "Checking Preferences"

_PREFERENCE="/Library/Preferences/SystemConfiguration/preferences.plist"
_NETWORKINTERFACES="/Library/Preferences/SystemConfiguration/NetworkInterfaces.plist"

# Phase 1: Get CurrentSet UUID
autoUuid=`/usr/libexec/Plistbuddy -c "Print :Sets" $_PREFERENCE | grep -B1 -m1 Automatic | grep Dict | awk '{ print $1 }'`
echo autoUuid =$autoUuid

# Phase 2: Get All Services Array
NetServicesArray=`/usr/libexec/PlistBuddy -c "Print :NetworkServices" $_PREFERENCE | egrep '[0-9A-F]{8}-([0-9A-F]{4}-){3}[0-9A-F]{12}' -o`
echo NetServicesArray =$NetServicesArray

for eNetService in $NetServicesArray
do
	echo eNetService =$eNetService
	eIntf=`/usr/libexec/Plistbuddy -c "Print :NetworkServices:$eNetService" $_PREFERENCE | grep -a "DeviceName" | awk '{ print $3 }'`
	echo eIntf =$eIntf
	bHit=`/usr/libexec/Plistbuddy -c "Print :Interfaces" $_NETWORKINTERFACES | grep -a -A7 'RtWlanU\|RTL8812AU\|RTL8192CU\|RTL8188EU\|RTL8192EU' | grep -a "BSD Name"| awk '{ print $4 }'| grep -aw $eIntf`

	# -z: string is null, that is, has zero length
	# -n: string is not null
	if [ -n "${bHit}" ]; then
		echo bHit =$bHit

		# Phase 3: Check interface down : Sets:$autoUuid:Network:Service:UUID
		bIfconfigDown=`/usr/libexec/Plistbuddy -c "Print :Sets:$autoUuid:Network:Service:$eNetService" $_PREFERENCE`

		if [ -z "${bIfconfigDown}" ]; then
			echo bIfconfigDown=$bIfconfigDown

			# Phase 4: Remove NetworksServices:UUID
			sudo /usr/libexec/PlistBuddy -c "delete :NetworkServices:$eNetService dict" $_PREFERENCE
		fi
	fi
done


version=$( /usr/bin/sw_vers -productVersion )
major=$( awk -F'.' '{print $1}' <<< "${version}" )
minor=$( awk -F'.' '{print $2}' <<< "${version}" )
patch=$( awk -F'.' '{print $3}' <<< "${version}" )

if [ "$major" -eq 10 ]; then
	echo major =$major

	if [ "$minor" -ge 11 ]; then
		#echo 10.11~ =$minor
		sudo touch /System/Library/Extensions
	fi

	#if [ "$minor" -ge 13 ]; then
		#echo 10.13~ =$minor
		#sudo spctl --master -disable
	#fi
fi


echo "PreInstall_Driver Complete."%

postinstall :

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#!/bin/sh
. /etc/rc.common

echo "PostInstall_Driver.command"

version=$( /usr/bin/sw_vers -productVersion )
major=$( awk -F'.' '{print $1}' <<< "${version}" )
minor=$( awk -F'.' '{print $2}' <<< "${version}" )
patch=$( awk -F'.' '{print $3}' <<< "${version}" )

sudo chmod -R 755 /System/Library/Extensions/RtWlanU.kext
sudo chmod -R 755 /System/Library/Extensions/RtWlanU1827.kext
sudo chmod -R 755 /System/Library/Extensions/RtWlanDisk.kext

sleep 1

sudo chown -R root:wheel /System/Library/Extensions/RtWlanU.kext
sudo chown -R root:wheel /System/Library/Extensions/RtWlanU1827.kext
sudo chown -R root:wheel /System/Library/Extensions/RtWlanDisk.kext


sudo chmod 644 /System/Library/Extensions/RtWlanU.kext/Contents/Info.plist
sudo chmod 644 /System/Library/Extensions/RtWlanU1827.kext/Contents/Info.plist
sudo chmod 644 /System/Library/Extensions/RtWlanDisk.kext/Contents/Info.plist

if [ "$minor" -ge 9 ]; then
		#echo 10.9~ =$minor

		sudo chmod 644 /System/Library/Extensions/RtWlanU.kext/Contents/_CodeSignature/CodeResources
		sudo chmod 644 /System/Library/Extensions/RtWlanU1827.kext/Contents/_CodeSignature/CodeResources
		sudo chmod 644 /System/Library/Extensions/RtWlanDisk.kext/Contents/_CodeSignature/CodeResources

elif [ "$minor" -ge 6 ] && [ "$minor" -le 8 ]; then
		sudo chmod 644 /System/Library/Extensions/RtWlanU.kext/Contents/MacOS/RtWlanU
		sudo chmod 644 /System/Library/Extensions/RtWlanU1827.kext/Contents/MacOS/RtWlanU1827
		sudo chmod 644 /System/Library/Extensions/RtWlanDisk.kext/Contents/MacOS/RtWlanDisk

fi


if [ "$minor" -eq 6 ]; then
	sudo kextcache -v 1 -a i386 -a x86_64 -m /System/Library/Caches/com.apple.kext.caches/Startup/Extensions.mkext /System/Library/Extensions

elif [ "$minor" -ge 7 ] && [ "$minor" -le 10 ]; then

	sudo kextcache -system-prelinked-kernel
	sudo kextcache -system-caches

fi


sudo touch /System/Library/Extensions

sudo kextload /System/Library/Extensions/RtWlanDisk.kext
sudo kextload /System/Library/Extensions/RtWlanU.kext
sudo kextload /System/Library/Extensions/RtWlanU1827.kext

echo "PostInstall_Driver Complete."

解压工具程序包

切换到 RealtekUtility1014.pkg 目录，同理对其进行安装，可以修改配置相关plist文件（如关闭自启动之类的）。

重启以后经过测试，虽然Utility程序会报一些错，但是WiFi网卡可以连接其他WiFi。

AWUS051NHv2 网卡和 AWUS036ACH 原理差不多

其他问题

  1. AWUS036ACH 网卡对于 wpa-tls 的热点无法读取 keychains 里的密钥，不知道为什么。
  2. AWUS051NHv2 网卡的驱动程序没问题，Utility 程序是32位的，新 macOS 没法用，可以通过 ifconfig en12 up 等方法把网卡启动起来，默认up后会自动连接已保存的 wpa-tls 企业热点

本文标题:macOS 11.2.3 Big Sur 安装 ALFA 网卡驱动

文章作者:

发布时间:2021年03月20日 - 13:03

最后更新:2021年03月20日 - 13:03

原始链接:https://badb100d.com/2021/03/20/2021-03-20/

许可协议: 署名-非商业性使用-禁止演绎 4.0 国际 转载请保留原文链接及作者。

谢谢老板打赏 Or2