![Amazon.com: Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade Amazon.com: Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade](https://m.media-amazon.com/images/I/51oORiRbkhL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade
![Late 2009 iMac, completely wiped hard drive, cannot boot from usb, holding option brings white screen with mouse : r/mac Late 2009 iMac, completely wiped hard drive, cannot boot from usb, holding option brings white screen with mouse : r/mac](https://i.redd.it/dbaq038kfzx91.jpg)
Late 2009 iMac, completely wiped hard drive, cannot boot from usb, holding option brings white screen with mouse : r/mac
![CloudReady doesn't boot from USB properly on my 2009 21.5" iMac, it gives me this weird screen, how to fix it? – CloudReady CloudReady doesn't boot from USB properly on my 2009 21.5" iMac, it gives me this weird screen, how to fix it? – CloudReady](https://neverware.zendesk.com/hc/user_images/gq-T3XPDzewXKOpTiWhckg.jpeg)
CloudReady doesn't boot from USB properly on my 2009 21.5" iMac, it gives me this weird screen, how to fix it? – CloudReady
![iMac Late 2009 - Bluetooth and USB keyboard and mouse do not work on Big Sur installation screen · Issue #43 · barrykn/big-sur-micropatcher · GitHub iMac Late 2009 - Bluetooth and USB keyboard and mouse do not work on Big Sur installation screen · Issue #43 · barrykn/big-sur-micropatcher · GitHub](https://user-images.githubusercontent.com/71452954/93491704-65a69480-f8e0-11ea-9189-99137ad51833.jpg)