# WinRAR **TODO this page currently contains rough notes, fine tune these** The WinRAR application uses the following Windows Registry key to store various user specific information. ``` HKEY_CURRENT_USER\Software\WinRAR\ArcHistory HKEY_CURRENT_USER\Software\WinRAR\DialogEditHistory\ArcName HKEY_CURRENT_USER\Software\WinRAR\DialogEditHistory\ExtrPath ``` Values: Name | Data type | Description --- | --- | --- %ITEM% | REG_SZ | Where %ITEM% is a string in the form: "[0-9]+"