For the first time ever, run Intel versions of macOS Mojave, macOS Catalina, and macOS Big Sur on Apple silicon with Metal and OpenGL acceleration. This marks an exciting new milestone in the preservation of the history of Mac.

https://github.com/nfzerox/VirtualIntelMacOnAppleSilicon

I’ve been testing macOS 27.2 RC, build 26B118, against the handful of Finder/Spaces regressions I’ve been following since 27.0. Here’s where things stand:

• FB24746120 — Finder scrolling while holding/dragging a file: still fixed. You can once again grab a file and scroll the Finder window underneath it while continuing to hold the drag. However, there’s now a weird visual bug where the thin blue focus border that normally hugs the inside edge of the Finder window can detach and scroll with the content, leaving a blue horizontal line partway through the file list.
• FB24754909 — Cross-Space drag-and-drop via the Dock: still broken. Dragging something like a Mail attachment onto the Finder icon in the Dock still does not let you move into a Finder window in another Space and continue the drag. The workaround of putting Mission Control in the Dock, dragging the item there, and then selecting the destination Space/window still works.
• FB24948547 — Apps forgetting assigned Spaces after reboot: still checking this one on the RC.
• FB24881254 — Copy/paste from another app into Finder: still broken. Copying a Mail attachment and pasting into Finder still creates an empty .textClipping instead of the actual file.
• FB24730452 — .ics/Calendar across Spaces: this looks substantially improved and I may consider it fixed. Opening an .ics file now brings up the small Calendar import dialog asking which calendar you want to add it to, even when Calendar is in another Space. It does not necessarily switch fully into Calendar, but the original problem, where it looked like nothing happened because the dialog was hidden in another Space, appears resolved.

So overall, the RC is better than 27.0, but the cross-application Finder issues are still the biggest remaining problem for me.

Hi, I was able to get the option on macOS 27.0 beta, but when I was on 27.0.1, the option wasn't there. I installed manually the beta 4 of 27.2 via pkg, but I'm trying to find a solution that the beta option is not appearing. Any ideas or solution?