Information Technology Services

Replace Macs That Do NOT Support macOS 15

From January 30, 2026, 1:00 p.m. to January 30, 2026, 3:00 p.m.

Impact of the change on users:

There will be a popup to the end user:

Replace this Mason-owned Mac soon

This Mason-owned Mac has an operating system that will lose support from Apple later this year. Please arrange for a replacement.

For assistance, please contact ITS Support 703-993-8870.

Reason for the change:

Macs running macOS 14 that they will not be able to upgrade to a supported macOS version this fall will need to be replaced soon. (ID # 762597)