To install the patch: 1. Make a backup of the following files that will be installed or updated by this patch: bin/wfe14.dll 2. Close Data Management Studio 2.5 if it is running. 3. Unzip the archive dmstudio-fix20919-win32.zip into the root directory of the Data Management Studio instance you are patching. This is typically: C:\Program Files\DataFlux\DMStudio\studio1 If you chose a different instance name than 'studio1' or installed to a different location, adjust the path accordingly. 4. If multiple instances of Data Management Studio 2.5 are installed on the machine, repeat step 2 for each instance you wish to patch.