Updated June 10th, 2019.
For some reason, starting in Mac OS 10.7 the scroll bars don’t show up. At least not until you mouse over them. That’s just silly. Here’s how you get them back.
Apple Menu/System Preferences/General/”Show scroll bars: Always”
See below (MacOS 10.13)
Here’s the General preference pane for Mojave (macOS 10.14).
Did this article help you?
Maybe you'd like to contribute to theChristian Boyce coffee fund.
Want some some quick iPhone how-tos?
Visit me at iPhoneinaminute.com.
Looking for in-depth tutorials?
See my christianboyce.com website!
Sincerely,
Christian Boyce
Thank you for this. I found that very annoying as well.