By default, Windows 11 manages the paging file size automatically. The system sets the initial paging file size to 1.5 times the total RAM, and the maximum size to 3 times the total RAM.
| Condition | Pagefile need | | :--- | :--- | | RAM usage never exceeds 20–24 GB | Very small (2–4 GB) | | RAM usage sometimes hits 28–30 GB | Small (4–8 GB) | | You run VMs, After Effects, or large datasets | Medium (8–16 GB) | | You want crash dumps (kernel/memory dumps) | Minimum ~2 GB + RAM size (32+ GB) |
By default, Windows 11 manages the paging file size automatically. The system sets the initial paging file size to 1.5 times the total RAM, and the maximum size to 3 times the total RAM.
| Condition | Pagefile need | | :--- | :--- | | RAM usage never exceeds 20–24 GB | Very small (2–4 GB) | | RAM usage sometimes hits 28–30 GB | Small (4–8 GB) | | You run VMs, After Effects, or large datasets | Medium (8–16 GB) | | You want crash dumps (kernel/memory dumps) | Minimum ~2 GB + RAM size (32+ GB) |