Found an old 2009 MacBook at my grandparents house any idea on what to do with it? (I already have the M1 MacBook Air so I don't need one). : r/mac
How to boot MacBook Pro from DVD or CD - YouTube
How to Create a Bootable Install USB Drive of macOS 10.12 Sierra « Mac OS Tips :: Gadget Hacks
Replace your 2009-2012 MacBook Pro HD with an SSD
How to Install macOS Sonoma on Unsupported Macs, for Security Improvements - The Mac Security Blog
How to Create a Bootable Install USB Drive of macOS 10.12 Sierra « Mac OS Tips :: Gadget Hacks
Is there a way to make a 2009 MacBook (A1342) boot from USB? - Ask Different
Macbook Pro Mid 2009 won't boot, detect USB and can't reinstall OS on new SSD | MacRumors Forums
MacBook Pro 2009 DOES NOT BOOT WITH SSD : r/MacOS
MacBook Pro - Wikipedia
Mac Pro 2009-2012 Repair (2009, 2010, 2011, 2012) - iFixit
How to Boot Mac from USB | Mac Won't Boot from USB Troubleshooting
How to Boot a Mac from a USB - N-able
Start Up utility not recognizing USB boot… - Apple Community
How to Boot a Mac from an External Drive or Alternate Startup Disk | OSXDaily
How to utilize an old 2009 MacBook Pro with Ubuntu as a ioBroker home automation server - zeropage.io
How to Boot Mac from USB | Mac Won't Boot from USB Troubleshooting
What to Do When Mac Doesn't Boot from USB - Mac Data Recovery
How to Boot Your MacBook From USB - Only Three Steps
Tech Tip: How to Boot and Use a Mac in Target Disk Mode
SOLVED: Seeing a No Entry sign after a New Crucial M500 installation - Mac Mini Model A1283 - iFixit
Mac USB Ports Stopped Working? It's Likely Easy to Fix | OSXDaily
How to Make Your Mac Boot from USB Drive?
How to make your own bootable OS X 10.11 El Capitan USB install drive | Ars Technica
Create Bootable Windows 10 USB memory on Mac mini 2009 late | MacRumors Forums
I can not choose a startup disk - Apple Community
Tech Tip: How to Use Boot Camp on an External Drive
