eric4h Posted January 3, 2016 Share Posted January 3, 2016 thank you very much for osxlatitude and jack Lo, your are grate. i follow guid "Dell Latitude/Inspiron El Capitan Clover Guide" to install 10.11 and get a hackpc and almost all work well using "6230.zip", when i login appstore got this error "your device or computer could not be verified", please help. . Link to comment Share on other sites More sharing options...
Administrators Hervé Posted January 3, 2016 Administrators Share Posted January 3, 2016 That's probably because you don't have your Ethernet/LAN card configured as 1st interface en0. You can manually remove all interfaces from the network PrefPane + all plist files from the /Library/Preferences/SystemConfiguration folder, then reboot or add the Ethernet manually again. You can search this on the forum, it's often been discussed before. Link to comment Share on other sites More sharing options...
eric4h Posted January 3, 2016 Author Share Posted January 3, 2016 hi herve, thanks for your help, using ifconfig to check my network, there is a en1, and no en0, so i follow your step, delete the interfacts from prefpane + plist as you said, reboot, then check there is en0 only that is wifi adapter. but i still can't login app store. i have some mistake? any idea to help me? my laptop is Latitude E5430 (very like 6230). in adation, when i create a connect in network settings panel, there is no ethernet, only, vpn, 6 to 4, vpn, and 802.11n NIC Link to comment Share on other sites More sharing options...
Administrators Hervé Posted January 3, 2016 Administrators Share Posted January 3, 2016 Sounds like you're missing your LAN card, presumably due to lack of driver (kext). Are you using a LAN/Ethernet kext at all? E6230 uses same LAN card as E6220, i.e. same AppleIntelE1000e kext. Check that it's enabled in BIOS. LAN/Ethernet must be en0 with wireless anything else like en1, en2, ... for FaceTime/AppStore/etc. to work. At worst, you can use a fake Ethernet driver. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted January 3, 2016 Administrators Share Posted January 3, 2016 generate a new random serial number for smbios if you got your files from some one else's machine. Link to comment Share on other sites More sharing options...
morpheousman Posted January 4, 2016 Share Posted January 4, 2016 Yes, as has already been stated, lan adapter must be en0. Remove all network devices from System Preferences/Network. Delete in library>preferences>system configuration> NetworkInterfaces.plist file. Turn WiFi switch off, or remove wifi device. Finally, Reboot. After reboot, go to System Preferences/Network add devices. Click (Ethernet) FIRST!! Then add the other adapters you use to connect to the internet or Bluetooth, WiFi. Link to comment Share on other sites More sharing options...
eric4h Posted January 9, 2016 Author Share Posted January 9, 2016 i check my ethernet hardware is " Broadcom NetXtreme BCM5761 PCI-E GE" and get the BCM offical drive list, doesn't have OSX drive, only windows. http://zh-cn.broadcom.com/support/ethernet-nic-netxtreme-i-desktop-mobile i get the ethernet dirver from 6230.zip and put it to /Library/Extension/ change owner and permission follow the EI tutoral from Jake Lo. but i doesn't get the Ethernet item from apple icon/system property/netowrk/, i guess my ethernet hardward doesn't drive. what i can do? please help me. thank you very much. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted January 9, 2016 Administrators Share Posted January 9, 2016 maybe something like this https://github.com/RehabMan/OS-X-Null-Ethernet Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted January 9, 2016 Moderators Share Posted January 9, 2016 hi herve, thanks for your help, using ifconfig to check my network, there is a en1, and no en0, so i follow your step, delete the interfacts from prefpane + plist as you said, reboot, then check there is en0 only that is wifi adapter. but i still can't login app store. i have some mistake? any idea to help me? my laptop is Latitude E5430 (very like 6230). in adation, when i create a connect in network settings panel, there is no ethernet, only, vpn, 6 to 4, vpn, and 802.11n NIC E5xxx uses Broadcom Ethernet, try BCM5722D.kext. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted January 9, 2016 Administrators Share Posted January 9, 2016 Please post an lspci output of DCPIManager output to confirm model and check if it's covered at all by existing Broadcom kexts. The E6x20/E6x30 are fitted with an Intel 82579LM LAN card, so the LAN driver used for those models will be of no use on your E5430. If your Broadcom LAN card is indeed unsupported, you'll have to fallback on the null Ethernet option as suggested by Bronxteck; it does work. Link to comment Share on other sites More sharing options...
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