Does anyone have an issue with TurboTax 2024 not running on MacOS 12? My computer won't support v.13. So I have to buy a new computer just for TurboTax?

If your computer cannot support the CD/download, you can still use online TurboTax to prepare your tax return.

https://turbotax.intuit.com/personal-taxes/online/

The current online software is for 2023 returns.  No one will prepare or file a 2024 return until next year in 2025, when tax year 2024 is over.

2024 Desktop System Requirements

TurboTax® Desktop 2023-2024 System Requirements

If you can’t install the Desktop program you can switch to the Online version.  Then you can transfer your prior year returns from the Desktop program into the Online version.

If you used the Desktop program last year here’s How to transfer into the Online version, expand the blue link if you used the CD/download last year

https://ttlc.intuit.com/community/entering-importing/help/how-do-i-transfer-last-year-s-return-into-turbotax-online/00/25953

If you used the Desktop program before you may notice several differences and not like the online version.  It has less features and no Forms Mode.  You can only do 1 return.  Your return is only saved online so be sure to save both the .tax2023 data file and the pdf file to your computer when you are done.  In case you need to amend in the future or if you need a copy to get a loan or something.  You might not be able to access your online return when you need a copy.

Turbotax 2024 doesn't launch after download on windows 11 msg" looks like we've run in to error"