MacBook Pro Fin 2008 10.10 Upgrade issue

macos memory upgrade ios ssd

You've downloaded an updater for an existing installation of El Capitan. You need a complete OS installer.

How to download OS X El Capitan from the App Store even if never downloaded before macOS Sierra was released or purchased is grayed out

Related

New M1 Mac mini - No audio on USB after sleep
Is Apple recycling program in Canada overseen by EPRA?
"Macintosh HD - Data" and "Macintosh HD - Data - Data" but no "Macintosh HD"
Can the Apple Pencil (2nd gen) be endowed with a pointer on screen for the iPad pro (3rd gen)?
Shortcuts - Saving a file to specific folder that is NOT ‘/shortcuts/‘
MacBook Pro 2016 Left Click lag in games?
What is `intu-ec-client` listening on TCP port 8021?
Can’t change AppStore country/region
Macbook Air M1 terminal taking too much time to load [duplicate]
How to make Automator open only one instance of the Terminal Application?
What does "fully qualified" mean by itself and how it can be used?
Done and dusted