Swiss Mac User 
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    Category: Solutions

    Articles with practical solutions to common tech problems, from software issues to hardware fixes and more.

Blog posts

Screenshot mock-up of high macOS CPU process & system alerts in notification center

Get Alerted if Mac Processes & System use too High CPU

Finally proactive alerts on high CPU system usage – straight to your macOS Notification Center.

Oliver 10. September 2025
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Screenshot of the macOS Gatekeeper App Warning saying it may harm Mac or compromise privacy

Allow blocked App: «Apple could not verify that its free of malware that may harm your Mac or compromise your privacy»

How to manually override the exception to open an unverified App (without disabling Gatekeeper / System Integrity Protection).

Oliver 2. September 2025
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Enlarged Screenshot portion of Security & Privacy System Setting and «Allow applications from Anywhere» menu highlighted

Allow downloaded Apps to Open in macOS Tahoe: «App is Damaged and can’t be Opened»

Two solutions to circumvent the Application Quarantine in macOS, which prevents you from using downloaded Apps…

Oliver 25. August 2025
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Teaser image showing a macOS blocked eject disk warning dialog

Ejecting disk in macOS blocked by «one or more apps using it»? Find that App!

Using the macOS Terminal to list all apps / processes accessing files on a specific volume.

Oliver 14. January 2025
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A symbolic mood visual with the Steam App logo and a MacBook Air showing famous Characters from Games

Download your Steam Windows Game files on Mac

Legal way to overcome Steam’s Platform detection and «Invalid Platform» errors.

Oliver 20. October 2024
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An iPhone with a reached App Time Limit on a desk, overlayed with a Safari Webbrowser icon with a big locked Lock

Block access to a Website on your iPhone or iPad – without an App!

…so you have more time for more important things.

Oliver 26. September 2024
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Symbolic screenshot from macOS Finder and Keyboard Shortcut to toggle file & folder visibility

Quickly show/hide hidden files & folders in macOS

At the power of your fingertips: using a simple keyboard shortcut in Finder.

Oliver 1. July 2024
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A mock-up of an Apple Silicon based MacBook Pro running Windows 3.1

Emulate Windows 3.1 using DOSBox-X on macOS

A quick guide how-to install & boot it, in order to run old software.

Oliver 18. April 2024
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Teaser image showing the Ubisoft Connect logo and a reverted Beta slogan

Ubisoft Connect Beta: disable & revert it after activation

I accidentally activated the new Ubisoft Connect Beta – what could go wrong, right? Well, CrossOver on Mac seems not to handle it well yet. But how can you roll back to the OLD Ubisoft Connect, if all you see is a broken interface? Here’s how.

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Oliver 18. March 2024
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Teaser showing a scene from the Half-Life Game with a fake ARM Apple Silicon Mac placed inside

«Half-Life» 25th Anniversary Anthology via Steam on Apple Silicon Macs

Not officially supported – yet there is a way: Half-Life, Blue Shift, and Opposing Force directly from the Steam Mac App, and even with Game Mode support.

Oliver 3. March 2024
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