Site TIPS PAGE🔎   UP ONE LEVEL
 OJB's Web Site. V 2.1.tip tips mac owen2 
Tip

Up to OJB's Mac Tips List

SMC Reset on Laptops with Removable Batteries

These laptops include...
MacBook 13 inch, mid 2009.
All MacBooks and MacBook Pros, early 2009 and before.

Shut down.
Remove the battery.
Press and hold the power button for 5 seconds.
Release the power button.
Reinstall the battery.
Turn on the Mac normally.

Related Tips

SMC Functions
SMC Reset for Early Mac Pro
SMC Reset Older Laptops with Nonremovable Batteries
SMC Reset on Modern Mac Desktops
SMC Reset on Modern Mac Laptops
SMC Reset on Older Mac Desktops



My latest blog post: Deontology vs Consequentialism: If we have free speech, personal freedom, equality, and truthfulness we are off to a pretty good start. (posted 2025-10-20). My latest podcast: OJB's Podcast 2025-10-08 Suicidal Empathy.
 ©2025 by OJBBlogMacs are BestMac Made
Contact Info: OJB OJB@mac.comT: 13. H: 779,601,751
Features: RSS Feeds Feedback LogMod: 07 Jun 2024