I uploaded a Mackiev product called hyperstudio. It says I need 10.13.4. I have 10.15.7 yet it says that the software need to to be udated

HyperStudio 5

(Mac OS X Edition)Minimum System Requirements:

• System: Mac OS X 10.4.11 or later, including macOS Mojave 10.14
• Processor: G4 400 MHz or faster, including Intel-based Mac computers
• Memory: 256 MB RAM
• Display: 800 x 600, Millions of Colors
• Free Hard Disk Space: 800 MB

This version of macOS Catalina 10.15 ONLY supports Everything 64 Bit

Their software clearly states it only supports up to Mojave macOS 10.14

Because of the way the Hyperstudio system requirements are shown, and knowing that other MacKiev products are still only 32-bit apps, I strongly suspect that Hyperstudio 5 is still only 32- bit. In that case it can be installed & run on OS X/macOS up to and including Mojave 10.14 ... but not Catalina 10.15, Big Sur 11.x or Monterey 12.x, all of which require apps to be 64-bit.

Check the developer's website for an update to it or a contact link.

(211956)