If the WebDrive Service Stops and WebDrive crashes during use, here are steps to generate user-mode crash dump files to be used for debugging.

Windows Error Reporting allows for user-mode crash dump files to be collected when a user application crashes. 

To enable this feature in Windows, navigate to the following location in the registry editor (regedit):

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps

Here there are a few relevant values:

DumpFolder - the path to the location where the crash dumps will be stored. Default is %LOCALAPPDATA%\CrashDumps

DumpCount - Maximum number of dump files stored

DumpType - 1 = mini dump or 2 = full dump

Here is a link for reference from Microsoft: https://msdn.microsoft.com/en-us/library/windows/desktop/bb787181(v=vs.85).aspx