Hello,

I was able to resolve the issue by using an older PC (Mac OS Monterey).

On the latest OS, the update would freeze during the process. However, when I tried updating using an old M1 Mac Mini that I hadn’t been using, I got a message saying, “H90 Control is trying to access a file on a removable volume,” and the update completed successfully.

On Mac OS Sequoia 15.2, I had already granted H90 Control permission under the system’s “Full Disk Access” settings, but since this message didn’t appear, the update never completed no matter how long I waited.