Ensure the downloaded files are unzipped. You should see a folder named BootCamp containing a file named Setup.exe . Step 2: Boot into Windows
Restart your Mac, hold down the key, and select the Windows partition to boot. Step 3: Run the Installer bootcamp 6.1.7866 download
If you're looking to download Bootcamp 6.1.7866, ensure you: Ensure the downloaded files are unzipped
In the menu bar, select . Select a FAT32-formatted USB drive as the destination. Apple Software Update (Windows): hold down the key