• Hello people. I made a efi for my Lenovo Z5070 Laptop! This laptop is compatible with Big Sur.

• System features :

• Intel Core I5-4210U Processor

• Intel HD 4400 (Integrated Graphics Processing Unit)

• Nvidia Geforce 820M (External Graphics Processing Unit)

• 8 GB Ram

• Qualcomm Atheros AR956x (This named as AR9565. Please check in windows before installing macOS.)

• 1366x768 15.6 inch screen

• Lenovo Easy Camera

• Synaptics Trackpad (idk model of the trackpad's.)

• Realtek RTL8111GU

• Conexant CX20751

• What is working ?

• HD 4400

• Qualcomm Atheros AR9565 Wifi

• Lenovo Easy Camera

• Synaptics Trackpad

• Realtek RTL8111GU

• Conexant CX20751 (With AppleALC)

• What isn't working ?

• Nvidia Geforce 820M

• -> Disabled via bios.

• And nothing xd.

• System Information tab.

• PCI tab.

• Ethernet tab.

• Graphics tab.

• Wifi tab.

As you can see, this laptop works fine with macOS's Big Sur. Efi's version is 0.7.5 .

• Made by tahaklkt&kleyn for osxinfo.net . Use at good days. See you later!