Musescore 3 wont open on Mac with MacOS BigSur ver.11.4

• Jul 20, 2021 - 18:45

My Mac will not open Musescore 3. Warning says: "MuseScore 3 can't be opened because the developer can't be confirmed. (macOS can not confirm that this program doesn´t contain malware)

Any way around. Can you developers fix this. I have lots of sheets I must use. Please anyone?

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Skjermbilde 2021-07-20 kl. 19.45.11.png 78.39 KB

Comments

• Jul 20, 2021 - 20:29

Is that using the official 3.6.2 downloaded from this site? That should work and does on millions of other macOS systems, unless Apple just broke something in an OS update today. So be sure you have the official 3.6.2 download from this, and if you continue to have trouble, please report this to Apple. Meanwhile you should be able to work around the problem using the workaround that was needed in some older versions:

Access it from the Finder, in /Applications. Click right on it. When it asks you if you really want to, click "open".

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