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0 votes
1 answer
191 views

Prevent overwrite of existing shortcuts

When assigning custom keyboard shortcuts (in Catalina 10.15.4), is it possible to avoid conflicts so that existing (system) shortcuts aren't accidentally overwritten? I was thinking something along ...
samus's user avatar
  • 357
4 votes
2 answers
5k views

How to get more info regarding Legacy System Extensions in MacOS Catalina?

With the upgrade to the most recent version of MacOS Catalina 10.15.4 (19E287), I received a handful of warnings about this or that legacy system extension: Legacy Developer: Sierrawireless Symantec ...
Chip Roberson's user avatar
10 votes
4 answers
25k views

Unable to revert default shell from zsh to bash in macOS/Catalina: "chsh: no changes made"

I have a new catalina system and need compatibility with traditional linux. bash is a must. Following various references I did chsh -s /bin/bash But not too happy: (base) 19:44:28// $chsh -s /...
WestCoastProjects's user avatar
0 votes
1 answer
2k views

How to Black Out One of Two Displays on MacOS?

We have the reverse problem to the OP in this question (Mac Dual Monitor: Prevent Second monitor to go black while first one is fullscreen). He is asking how to prevent black out of the primary ...
Marc S's user avatar
  • 1
0 votes
1 answer
493 views

Keyboard shortcut for Service in OS X doesn't work outside of application focus

I have created a service for music application for next and previous track buttons on my keyboard. Problem is when i click on music application and press the keyboard shortcut it works, but when I ...
Mohammad_Hosseini's user avatar
7 votes
3 answers
6k views

Upgrading to macOS 10.15.4 causes “jdk-11.0.2.jdk” developer cannot be verified error

I recently upgraded my laptop to macOS 10.15.4 and now Java will not run from the command line (or anywhere else from what I can tell) I just see this error message: “jdk-11.0.2.jdk” cannot be ...
benstpierre's user avatar
6 votes
3 answers
18k views

updating to macOS Catalina 10.15.4 - not working

Just wondering if anyone has the same issue. Never happened to me, but I can't update macOS. I have 10.15.3 and the update notice on the desktop. I hit "update now" and the it asks me to reboot; I do ...
BMM's user avatar
  • 203
3 votes
1 answer
5k views

How to make changes to Mac OS hosts file take effect?

I frequently edit my /etc/hosts file to block access to distracting websites when I'm trying to work (e.g. I'll add a line like 127.0.0.1 www.nytimes.com). Until recently, changes to the hosts file ...
dB''s user avatar
  • 131
-1 votes
2 answers
911 views

Fuse + sshfs and OSX - cannot delete files

Although I can create and rename files, for some reason I cannot delete files. I am mounting a UBUNTU 18 directory to OSX Catalina. I have tried all sorts of combinations and used a different user ...
spreaderman's user avatar
0 votes
1 answer
2k views

Cannot connect to the Internet: macOS Catalina

I am using a MacBook Pro (15-inch, 2017) with macOS 10.15.4 Beta (19E258a). I cannot connect to any Wi-Fi network. I ran a complete scan of my disk with the antivirus program 'Virus Scanner Plus' and ...
tommyaq's user avatar
  • 63
0 votes
0 answers
1k views

Unable to move or remove files from Desktop on Mac OS Catalina

I am having an issue with the Desktop folder on my MacBook. I am not able to move or remove files from my Desktop using the GUI. I have tried the following steps: cmd + backspace on a file: Nothing ...
Nico Griffioen's user avatar
9 votes
1 answer
6k views

How to show private data in macOS unified log

I need to debug some problems regarding user login, but many somehow interesting information in the new unified log are hidden, like this (shortened): opendirectoryd[130]: [com.apple.opendirectoryd:...
PVitt's user avatar
  • 459
1 vote
1 answer
1k views

how to disable macOS prompt menu animation(or add speed)?

In most apps macOS, there is a prompt menu, e.g. when I saving files by a TextEdit, this prompt will show, and there is an animation, I don't want the animation, since its somehow slow, how to disable ...
user956609's user avatar
8 votes
1 answer
8k views

How to bypass the Secure Boot and T2 chip to install Linux on the new MacBooks? All suggestions don’t let me boot from Linux USB flash drive

I bought a 16-in MacBook Pro about a month and a half ago. For the first time ever I can't boot into USB no matter what I do. I followed the recovery instructions that told me to disable all secure ...
SidedTech's user avatar
  • 190
0 votes
1 answer
543 views

How to remove the separaor in dock macos Catalina?

dock I used the script below and successful removed the finder icon and trash icon in dock, but there has a separator in the right, is there any way to remove this separator in mac? im using catalina ...
user956609's user avatar

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