How to Fix Dual success - Dell OptiPlex 7070 & HP ProBook 640 G3

How to Fix Dual success - Dell OptiPlex 7070 & HP ProBook 640 G3

Network issues on Hackintosh or unsupported Macs are typically caused by chipset incompatibility, incorrect kext pairing, or corrupted network preferences.

Quick Fix Steps

1. Identify your network chipset: Open System Information > Wi-Fi/Bluetooth or use Hackintool to find the exact controller model.
2. Use the correct kext: For Intel Wi-Fi use AirportItlwm, for Broadcom use BrcmPatchRAM, for Ethernet use IntelMausi or RealtekRTL8111.
3. Reset network preferences: Delete /Library/Preferences/SystemConfiguration/com.apple.airport.preferences.plist and reboot.
4. Check privacy settings: Go to System Settings > Privacy > Location Services and ensure it is enabled.

Verification

• Wi-Fi connects automatically after reboot.
• Bluetooth pairs and remains connected.
• Location Services works in Maps.

Related Searches

• OpenCore · EFI · kexts · config.plist · macOS troubleshooting

Original Question: "Dual success - Dell OptiPlex 7070 & HP ProBook 640 G3"

​ https://preview.redd.it/rq334oqlm9r51.jpg?width=4032&format=pjpg&auto=webp&s=40ef16ddf12d7cbd54a42159049d48700ef5044d Setup: OC 0.6.1 vanilla guide macOS Catalina 10.15.7 Dell OptiPlex 7070: i7-9700 16 gb ddr4 ram Sata SSD Intel UHD 630 HP ProBook 640 G3: i5-7300U 16 gb ddr4 ram Sata SSD Intel HD 620 Intel WiFi card What works: Dell - all besides sleep. Sleep off in bios since it gave me issues when waking from sleep. HP - all. Intel WiFi kext is still in early stages and speed is limited. Dell bios settings: General - Advanced Boot Options: uncheck System Configuration - SATA Operation: AHCI Secure Boot - Secure Boot Enable: Disabled Intel Software Guard Extensions - Intel® SGX™ Enable: Disabled Power Management - Block Sleep: check Virtualization Support - VT for Direct I/O: uncheck Set Pre-Allocated DVMT to 64M: setup_var 0x8DC 0x02 (GRUB) Disable CFG lock: setup_var 0x5BE 0x00 (GRUB) submitted by /u/InsightArcadia [link] [comments]