It tested with macOS Catalina, and Big Sur.
- You should type
ControlMsrE2.efi unlockby using OpenShell.efi. - Or enable
AppleXcpmCfgLockin config.plist.
| Components | Details |
|---|---|
| CPU | Intel Core i5-4200U |
| iGPU | Intel HD Graphics 4400 |
| dGPU | NVIDIA GeForce GT 720M |
| RAM | HMT451S6BFR8A-PB |
| LCD | LP140WF1-SPJ1 (LGD0406) |
| WLAN | Dual Band AC 7260 |
| Audio | Realtek ALC282 |
| BIOS | 14U530F9 (04/17/2014) |
- Legacy OS Boot: Off
- PXE Boot: Off
- xHCI Mode: Enabled
- Secure Boot Option: Off
- DGPU and hibernation doesn't work.
- VGA output works, but it can't detect unplugging.
- Sometimes, a "dummy" external monitor (connected via VGA) is detected after wake up. It causes clamshell mode when lid is closed.
- (Itlwm) Wi-Fi doesn't work after wake up.
- (RealtekCardReader) Card reader doesn't work after wake up. kernel panic occurred when card is inserted. (Disabled by default)