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Jeroen W. Pluimers on .NET, C#, Delphi, databases, and personal interests

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Archive for the ‘ARM Mac’ Category

Running Android applications on Apple Silicon: is the Android Emulator from Android Studio the only option?

Posted by jpluimers on 2025/06/13

On my research list: running Anrdoid apps on Apple Silicon.

I wonder if using the Anrdoid Emulator from Android Studio the only straightforward option.

Links:

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Posted in Apple, Apple Silicon, ARM Mac, M1 Mac, Mac, Mac OS X / OS X / MacOS, MacBook, macOS 14 Sonoma, Power User | Leave a Comment »

How I Setup My Mac – Liam Beeton

Posted by jpluimers on 2025/04/18

Inspiration: [Wayback/Archive] How I Setup My Mac – Liam Beeton

Via

--jeroen

Posted in Apple, Apple Silicon, ARM Mac, M1 Mac, Mac, Mac OS X / OS X / MacOS, macOS 14 Sonoma, Power User | Leave a Comment »

Parallel hashing on MacOS

Posted by jpluimers on 2025/04/14

Now that I have had an Apple silicon for a while, which has enough cores to perform parallel work, this is how I calculated a bunch of hashed from a lot of large files:

  • find . -type f | xargs -P 0 -n 1 md5 -r
  • find . -type f | xargs -P 0 -n 1 shasum --algorithm 1
  • find . -type f | xargs -P 0 -n 1 shasum --algorithm 256

I contemplated about using GNU parallel, but that is not installed by default on MacOS and I was already familiar with xargs.

Argument meanings can be found at these locations:

Related:

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Posted in *nix, *nix-tools, Apple, Apple Silicon, ARM Mac, M1 Mac, Mac, Mac OS X / OS X / MacOS, Power User, xargs | Leave a Comment »

How to use two or more monitors to M1, M2 or M3 MacBooks | Macworld

Posted by jpluimers on 2025/04/04

[Wayback/Archive] How to use two or more monitors to M1, M2 or M3 MacBooks | Macworld will likely hold for M4 based ones as well:

  • higher-end MacBooks with M1/M2/M3 Pro and Max chips support multiple external displays
  • get around Apple’s annoying M1/M2/M3 Mac single-display limitation via software and adapters

The solutions we explain here will also help M2 Pro and M3 Pro MacBook users extend to three external displays.

Recommended reading, despite the extra hardware and software you will likely need.

--jeroen

Posted in Apple Silicon, ARM Mac, M1 Mac, Mac, MacBook, Power User | Leave a Comment »

oobe\bypassnro removed from Windows 11 24H2 dead/hidden ? – YouTube – or is it? Two alternatives

Posted by jpluimers on 2025/03/07

I needed this for some Windows ARM VMs on VMware Fusion for running on my M1 MacBook Pro: [Wayback/Archive] oobe\bypassnro removed from Windows 11 24H2 dead/hidden ? – YouTube

In the end this combination works:

  • before booting, remove the network adapter (physically, or virtually from VMware Fusion or from Parallels)
  • after boot, as soon as the Shift-F10 combination works, run oobe\bypassnro (or add the registry entry, see below)

After this, Windows detected no network, and offered an install with a local username/password indicating the choice “I don’t have internet”.

If that ever fails in the future, I can use this trick from the comments:

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Posted in Apple, Apple Silicon, ARM Mac, M1 Mac, Mac, MacBook, Power User, Windows, Windows 11 | Tagged: | Leave a Comment »

MacBook Red Screen Issue, or why I turned off True Tone and Night Shift

Posted by jpluimers on 2025/02/28

The winter after I bought my first ARM based (or Apple Silicon powered) MacBook I noticed that often about half an hour after sunset, within 10 seconds all the screens (the built-in and external ones) would get a red teint on them.

[Wayback/Archive] MacBook Red Screen Issue – SimplyMac was the very first search result, and mentioned this:

Adjusting Night Shift and True Tone

Night Shift and True Tone features can affect the color temperature of your display. Night Shift reduces blue light in the evenings, which can make the screen appear warmer. True Tone adjusts the display’s color temperature to match the ambient lighting. If these settings are misconfigured, they could contribute to the red screen issue. Check your Night Shift and True Tone settings in the Displays section of System Preferences to ensure they’re set correctly or turned off.

I had to turn off both Night Shift and True Tone to get rid of this artefact, though for some people that didn’t solve the issue: [Wayback/Archive] Screen has red tint at night (True Tone and Night Shift are Off) – Apple Community.

I fully agree with [Wayback/Archive] Am I the only one who prefers True Tone?* : macbookpro

The only thing I like about true tone is how great it looks when I turn it off.

I was soooo disappointed with how crap the display was on my M1 Max that I thought about selling it as soon as I got it. Decided to play around with display settings and found True Tone. Turned it off and felt immediate relief. That’s how bad I think True Tone is. Absolutely flabbergasted that Mac’s come out the box with it enabled.

My 2015 MBP screen looks better to me than a M series screen with True Tone on.

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Posted in Apple, Apple Silicon, ARM Mac, Mac, MacBook, MacBook-Pro, Power User | Leave a Comment »

I really dislike MacOS choosing machine names, and having the long machine names and short hostnames in separate places to change (one of them command-line only)

Posted by jpluimers on 2024/12/05

After installing my Apple Silicon MacBook, I found out my machine had gotten named automatically in two different ways:

  1. readable name Jeroen’s Macbook Pro
  2. full name Jeroens-MacBook-Pro
  3. local hostname Jeroens-MacBook-Pro.local
  4. actual hostname Jeroens-MBP
  5. HostName from scutil

A few reasons I dislike that:

  • Having 5 different names for the same machine creates a mess
  • They chose for me where I like to choose myself
  • They use spaces, quotes and hyphens where I like single a complete word
  • They use mixed case where I like single case (preferably lower case) as not all other computers handle mixed case well

Finding out how to fix all this was a tedious job as I had to keep refining queries:

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Posted in Apple, Apple Silicon, ARM Mac, Mac, Mac OS X / OS X / MacOS, MacBook, MacBook-Pro, Power User, Terminal | Leave a Comment »