Open the app ( Applications > Utilities > Terminal ) to execute the disk creation commands. Step 3: Create a Blank Disk Image
Once the Terminal displays that the process is 100% complete, unmount the volume: hdiutil detach /Volumes/Install\ macOS\ Big\ Sur Use code with caution. Step 7: Convert DMG to ISO format macos big sur iso 2021
So why do people search for ?
Imagine a user with a reliable 2014 iMac or a then-new M1 MacBook Air who wanted a completely clean slate. In 2021, they didn't just want an update; they wanted to experience Big Sur's new , refined translucency , and the return of the iconic startup chime from a totally empty drive. Open the app ( Applications > Utilities >