WST consists of the following files:
| File | Description |
|---|---|
| WST.INI | Working set tuner initialization file |
| WST.DLL | Working set tuner DLL |
| WST.LIB | Working set tuner import library |
| WSTDUMP.EXE | Allows collecting or clearing of WST data and stopping data collection at any time |
| WSTUNE.EXE | Utility for creating the packing list from collected data |
| WSTCAT.EXE | Concatenates multiple data files |
Using the WST is similar to using CAP, from which it is derived.
The following steps are involved in using WST: