Recent | Online | Vintage | Modern | XP | Win | Mac  OS9 | DOS | Amiga | Atari ST | Graphics | Midi io | Sequencers | Roland "MC" | E-mu | Ensoniq | Akai MPCs | Samplers | Akai "S" | Roland "S"Synths | VST Samplers | VST Synths | Roland "JV" | Modules | Drums | Mixers | Timeline | HackintoshArtists | Graphics

Welcome to Oldschooldaw.com! (Online since 2014) serving vintage computers worldwide! this is our NEW WEBHOST as we've moved from our OLD GODADDY to a brand new server location to start off 2026. thanks to Godaddy for hosting the site for 11 years and a big thank you to IONOS.COM for the great pricing going forward!

Author Topic: Haswell CPUs support Mtn Lion or higher, Lion + SL are incompatible  (Read 2073 times)

0 Members and 1 Guest are viewing this topic.

Offline chrisNova777

  • Underground tech support agent
  • Administrator
  • Posts: 9984
  • Gender: Male
  • "Vintage MIDI Sequencing + Audio Production"
    • www.oldschooldaw.com | vintage audio production software + hardware info
dont try to put snow leopard or lion on a haswell cpu
10.6 10.7 were not supported on that platform

OS X 10.8, Mountain Lion
Haswell iGPUs are only supported up-to macOS 12 (Monterey)

10.8
10.9
10.10
10.11
10.12
10.13
10.14
10.15
11
12


i guess to go above macOS 12 you would require aa metal radeon card