macOS Catalina 10.15.6 Apple Operating System Download Official System Image Activation Version
10.15.6
7.7G | 2026-10-19
10.15.6
7.7G | 2026-10-19
1.13
10M | 2026-10-19
3.0.2
15M | 2026-10-19
1.3.0
4M | 2026-10-19
1.14.2
10M | 2026-10-19
4.3
15M | 2026-10-19
4.1.5
12M | 2026-10-19
3.1.6
60M | 2026-10-19
1.18.4
14M | 2026-10-19
2.4.7
3M | 2026-10-19
3.1.0
20M | 2026-10-19
8.0.1
6M | 2026-10-19
2.9.1
1M | 2026-10-19
2.4.8
3M | 2026-10-19
5.2.4
114M | 2026-10-19
4.0.2
2M | 2026-10-19
4.0.123
70M | 2026-10-19
