software update
I don't know how to do software update and it can't not find it how to do
MacBook Pro 13″
Question marked as
The following has information about whether your Mac will support the latest update and information about how to do it: Upgrade to macOS Ventura - Official Apple Support
However it would be a better idea if you replay with information about the model year or your MacBook Pro and what version it is currently running. Both are available at Apple menu > About This Mac.