| 18 - Sockets.mp4 | 82.3M | Oct 2024 |
| 21 - Locks.mp4 | 96.1M | Oct 2024 |
| 22 - Locks Implementation.mp4 | 114.2M | Oct 2024 |
| 24 - Locking.mp4 | 129.0M | Nov 2024 |
| 27 - Filesystems.mp4 | 124.3M | Nov 2024 |
| 28 - Inodes.mp4 | 140.6M | Nov 2024 |
| 3 - Libraries.mp4 | 157.9M | Jan 2026 |
| 33 - Virtual Machines.mp4 | 98.2M | Nov 2024 |
| 4 - Process Creation.mp4 | 198.1M | Jan 2026 |