ROSETTA 2

Open the terminal app and enter the following:

/usr/sbin/softwareupdate --install-rosetta

followed by a return

jap404 wrote:

How do you install Rosetta 2 manually on my iMac24?

iMac Line (2012 and Later)

Rosseta2 is for the M1 Mac— not your Intel

If you need to install Rosetta on your Mac - Apple Support