I have a old mac. And I forgot the passwo… - Apple Community
2013年5月26日 · mv local.nidb local.old. rm ../.AppleSetupDone . shutdown -r now. The second-to-last command above will cause OS X to think that the operating system is newly installed, …
How do I dispose or recycle an old iMac? - Apple Community
2025年1月4日 · We recently purchase a new iMac and wish to recycle or dispose the old one [Re-Titled by Moderator]
Migrating files from old to new iMac - Apple Community
2023年8月26日 · 1. **Backup Old iMac:** If you haven't already, make sure to create a Time Machine backup of your old iMac. Connect an external hard drive and set up Time Machine to …
how can you upgrade old iMac - Apple Community - Apple …
2023年6月5日 · A mid 2014 and late 2014 iMac can be upgraded to the latest version of Big Sur macOS 11 but no later. See: How to download macOS - Apple Support. A late 2015 iMac can …
connecting apple mini to old i mac 24" - Apple Support Community
2023年4月27日 · To upgrade from your old iMac to your new Mac mini, you'll want to first use an external drive and create a Time Machine backup on the old iMac. When that is complete, …
How to find your Mac's model and age? - Apple Community
2025年3月15日 · iMac 20,x . Macbook Air 9,x. MacBook Pro 16,x. June 2019 (runs Mac OS 10.14 Mojave or later) Mac Pro 7,1 (oldest to run Ventura to Sequoia) March 2019. iMac 19,x (oldest …
How to return an old iMac? - Apple Community - Apple Support …
2021年11月7日 · returning an old iMac How does the return system work. I recently bought a Mac mini and want to return the old iMac. I recently bought a Mac mini and want to return the old …
Can I use an old iMac as a second monitor? - Apple Community
2024年2月11日 · Yes, you can use your old iMac as a second monitor by using Target Display Mode. However, Target Display Mode is only supported on certain iMac models, and …
How can I use old iMac as Monitor for Mac mini? - Apple Support …
2024年10月31日 · No because no new Mac's including the Mac mini, do not support using an iMac as a Display. carefully read > Use your iMac as a display with target display mode - …
Factory Reset - Old iMac - Apple Community - Apple Support …
2022年5月3日 · Everywhere on the internet says to turn off the computer, hold down Command + R, and then restart the computer while holding down Command + R. I've seen other things like …