Applesupportresetpram

2023年2月23日 — Are you asking how to perform a PRAM Reset? A PRAM Reset is only available with the Intel Macs: Reset NVRAM on your Mac - Apple Support.

2014年1月29日 — Shut down the computer. · Locate the following keys on the keyboard: Command, Option, P, and R. · Turn on the computer. · Press and hold the ...

2012年5月13日 — Shut down the computer. · Locate the following keys on the keyboard: Command, Option, P, and R. · Turn on the computer. · Press and hold the ...

2018年11月23日 — Follow these instructions for resetting the PRAM/NVRAM: Reset NVRAM or PRAM on your Mac - Apple Support. Follow these instructions for ...

Learn how to reset NVRAM or PRAM on your Apple Mac computer. Reset your Mac and immediately press and hold these four keys together...

重置SMC：重置「系統管理控制器」（SMC），其會控制Mac 管理電源的方式。若你有配備Apple 晶片的Mac 電腦，只需重新啟動電腦。針對其他Mac 電腦，請參閱Apple 支援文章：重 ...

2023年8月25日 — Learn how to resolve common issues & perform a SMC or NVRAM/PRAM reset on your Mac, MacBook, or MacBook Pro with this guide.

2023年10月6日 — Want to reset PRAM, NVRAM, or SMC on your Mac or MacBook? Resolve common performance issues with this step-by-step guide.

2024年5月9日 — How to reset the NVRAM, PRAM, and SMC on any Mac. If you're ... (You can see a longer list on this Apple support page.) As with ...