The Internet Recovery Mode on macOS, as the name suggests, is an Internet-based feature, using which you can use the recovery tools from Apple's servers.
If your Mac's startup volume and recovery partition are corrupted or damaged, the Internet Recovery Mode gets activated automatically. To access and use the internet recovery mode on mac pc, you need the macOS Lion or later versions.
Things You Can Do With Internet Recovery Mode On
Scan and repair the connected drives with the help of the Disk Utility.
Use the Time Machine Backup to restore your Mac.
Verify the Internet connection and get help from Apple's servers (recovery tools).
Remove, install, and reinstall the macOS version that comes preinstalled.
Steps To Access Internet Recovery Mode On Mac
Turn off your Mac computer first (if it powered on).
While restarting your Mac, press and hold the Command + Option + R shortcut keys to enter into the Internet Recovery Mode.
Make sure that you have connected your Mac to a local wireless network.
If you have not connected your Mac using a wired network connection, select the Choose Network drop-down menu and select your Wi-Fi network.
Enter your Wi-Fi password and press the Enter key.
Once it is connected to the Internet, the recovery tools from Apple's servers will be downloaded automatically.
When the Utilities menu appears on the Mac computer, select your recovery tools.
Click the Restore From Time Machine Backup utility and then click Continue to restore your macOS from the created backup.
Select the Reinstall OS X utility to reinstall a copy of macOS X.
Choose the Get Help Online utility to access the official Apple site and find help for your Mac.
Select the Disk Utility option and click Continue to repair the corrupted drives. If you need remote assistance to access and use the internet recovery mode on Mac, contact our technical team via remote assistance.-