I have macOS Catalina Version 10.15.7

Jan 2021 ⋅ ⋅ ⋅ #10 #15 #7

MacOS Catalina vs. MacOS Mojave

Aug 2019 ⋅

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(macOS Catalina)

Dec 2020 ⋅

⋅ ⋅ #macOS-Catalina #2020 #5 #2

(macOS Catalina 10.15.7, MBA Retina 2020)

Feb 2021 ⋅

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I have a MacBook Air m1 2020 running macOS Ventura 13.1

Mar 2023 ⋅

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I can’t install macOS Sierra on my MacBook Pro 2015 after I factory reset it

Jul 2022 ⋅

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[MacBook Pro 2018. macOS 10.14, 10.15] When I copy an image from Firefox on my MacBook specifically,

Oct 2019 ⋅

⋅ ⋅ #2018 #10 #15 #14

Wiped my drive and tried to install a clean copy of macOS, why is it beta? I want a normal version.

Jul 2020 ⋅

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Updated to Catalina a couple of days ago. Never had this problem before

May 2020 ⋅

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I'm on a MacBook Pro 14 running macOS Ventura 13.0.

Dec 2022 ⋅

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I’m having trouble reinstalling macOS on my Macbook Air 2011. Any advice?

Jun 2019 ⋅

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MacOS 10.15.5

Jun 2020 ⋅

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Updated to Catalina 10.15.1 and this showed up around the entire edge of my iMac 27 Late 2013.

Nov 2019 ⋅

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I tried restoring with finder (MacOS 10.15.7)and it said Error (50) how do i restore it?

Oct 2021 ⋅

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[Question] Wy can't I download Catalina from the App Store?

Oct 2019 ⋅

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MacBook Pro has been stuck on this screen for over an hour while installing Catalina... Normal?

Oct 2019 ⋅

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Updated iMac to OS Catalina, now cannot open any Logic Pro X files??

Oct 2019 ⋅

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Catalina upgrade fail. Help please! I don’t know what to do!

Nov 2019 ⋅

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bought it 2 days ago and saw this 6 times on the day one, so I factory reset it and reinstalled the macOS

Nov 2022 ⋅

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Catalina won’t install/download on my iMac. Any suggestions?

Feb 2020 ⋅

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I fucked up real bad, was trying to reinstall MacOS. What is this and how do I fix it?

Mar 2021 ⋅

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Updated my macOS to Catalina. Been stuck here for hours (27” iMac Late 2013)

Oct 2019 ⋅

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Reinstalling macOS on MacBook Air

May 2022 ⋅

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Is there any way to install MacOS Mojave on a 2020 Macbook Pro that shipped with Catalina?

Mar 2021 ⋅

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Not able to login at Apple ID on MacBook Air (2015) MacOS 12.2

Feb 2022 ⋅

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I am trying to install macOS Catalina to my MacBook Pro late 2011, running macOS Sierra right now.

Dec 2021 ⋅

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I try to downgrade for Monterey to Catalina and it's crashing and start internet recovery.

Jan 2022 ⋅

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2014 MacBook pro running 10.9.5 doesn't respond past this screen, wouldn't do it for Catalina either.

May 2021 ⋅

⋅ ⋅ #2014 #10 #5 #9

I have a 2011 MBP, and when I boot into recovery mode and install macOS Lion, this pops up.

Dec 2019 ⋅

⋅ ⋅ #2011

2016 Macbook Pro OS Catalina screen randomly gives out.

Nov 2019 ⋅

⋅ ⋅ #2016

What's the trick to getting macOS Photos to resume uploading photos?

Dec 2021 ⋅

⋅ ⋅ #even-after-a-day