> For the complete documentation index, see [llms.txt](https://help.holixa.com/holixa-erp-picker/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.holixa.com/holixa-erp-picker/common-information/application-configuration/configuration-file-location.md).

# Configuration file location

Configuration files for Holixa ERP Picker are located in the following directories:

* Be.Smart ERP Picker (Inventor add-in): `C:\Users\Public\Documents\ArkanceSystems\ErpPicker4Inv\`<mark style="color:blue;">`ErpPicker4Inv.ini`</mark>
* Be.Smart ERP Picker (standalone application - ErpPickerApp.exe): `C:\Users\Public\Documents\ArkanceSystems\ErpPickerApp\`<mark style="color:blue;">`ErpPickerApp.ini`</mark>

The location of the configuration files for both versions of the add-on can also be set using the registry entries in branches `Computer\HKEY_CURRENT_USER\Software\ArkanceSystems\`<mark style="color:blue;">`ErpPicker4Inv`</mark>, resp. `Computer\HKEY_CURRENT_USER\Software\ArkanceSystems\`<mark style="color:blue;">`ErpPickerApp`</mark>.

In this case, it is necessary to create a `Settings` key in the branches above and add a new string value `ConfigFullFileName` with the required path to the \*.ini file.

<figure><img src="/files/1zLquZf9lXY7YMVaUgC1" alt=""><figcaption><p>Setting the path to the *.ini file in the registry</p></figcaption></figure>

If no valid value is specified in the registry, the location from the default directories is used.

{% hint style="info" %}
Changing the location of configuration files in the registry is not strictly necessary.
{% endhint %}