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philippereichert
Participating Frequently
Mar 11, 2023 6:07 PM UTC
Question

Photoshop Elements 2021 won't open on new computer

I just replaced my iMac by a Mac Mini with MacOS Monterey 12.6.3. I made a migration of my old HD (Big Sur) but PE won't open. I've got a message saying I should uninstall then reinstall the application (error:11). I uninstalled but now I cannot reinstall it because I don't have my serial number. Apparently I didn't register... So I have downloaded PE 2023. What do I need to do to activate it?

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10 replies

Peru Bob
Community Expert
Community Expert
Mar 11, 2023 6:32 PM UTC
quote

 So I have downloaded PE 2023. What do I need to do to activate it?


By @philippereichert

 

Purchase a license from Adobe.

Unless you have the PSE 2021 serial number, you won't be able to get the upgrade pricing.

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philippereichert
Participating Frequently
Mar 11, 2023 8:42 PM UTC

Thanks! I finally found my serial number for PE 2021. How can I upgrade to 2023?

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Peru Bob
Community Expert
Community Expert
Mar 11, 2023 6:30 PM UTC
philippereichert
Participating Frequently
Mar 11, 2023 8:44 PM UTC

Yes, i've tried that, but when I enter my serial number it says it's already used... (of course it is, by me...)

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