QUESTION : Try to upgrade to macOS majave, but it claims the downloaded package damaged, how to delete it and […]
Tag: macos-mojave
How do I resize an APFS Volume to reclaim all space inside its container?
QUESTION : I’m running a MacPro 5,1 on MacOS 10.14.6 with a 500gb Samsung SSD as my boot/host drive. I […]
SQL Developer Can’t locate Java on Mac OS
QUESTION : I have downloaded Oracle SQL Developer and when I attempt to run it i get the following message: […]
If you had a Mac that was not going to ever connect to the internet, what would you do to optimize it?
QUESTION : I have a Mac Pro at work in a lab environment that is connected to a bunch of […]
macOS Mojave pfctl disabled
QUESTION : I have my pfctl enabled on my Mac and after I restart my laptop it’s disabled. I noticed […]
After a failed Big Sur Update, of 17GB that was previously available only 5GB remains free on my machine. What to do next?
QUESTION : I had 17GB of free before triggering Big Sur update from System Prefrences > Software Update > Upgrade […]
Upgraded Calibre to 5.x, and now I can’t right-click “Open with” on Mojave MacOS
QUESTION : I suspect this is a MacOS issue, rather than a Calibre issue. After upgrading from 4.x (which turned […]
Can’t change PORT listen on macOS X Mojave for built-in SSH
QUESTION : macOS X Mojave 10.14.2, Kernel Darwin 18.2.0 Want to change 22 port listening for incoming SSH connections for […]
Is it possible to copy on screen shot on Mojave?
QUESTION : I want to after command+shift+4 to screen shot, copy that image to do further work, so I don’t […]
Fix MacBook display brightness
QUESTION : I’m looking for all the ways a macOS-user can be blocked from turning the screen brightness to maximum. […]
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