> For the complete documentation index, see [llms.txt](https://wecon.gitbook.io/pistudio-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wecon.gitbook.io/pistudio-manual/13.tools/13.6-decompile.md).

# 13.6 Decompile

**Introduction**

When uploading a project from the HMI to the PC, the \*\*.wmt file is obtained, which needs to be decompiled before it could be opened with the PIStudio software.

This section introduces this tool in detailed.

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-LvODL4_D6mm7Wtlu6Ni%2F-LvOJmFjoyF0S9HovESO%2F10.png?generation=1575604139189942\&alt=media)

**Operating procedure**

1\) Open \[Decompiled] tool;

2\) Select WMT file by clicking \[Browse] in \[WMT location];

3\) Set save path in \[Location];

4\) Enter password in \[Project Password] (Enter as needed);

5\) Click \[OK] to perform the operation;

**Result**

A project folder is created.