The keyword utility is a re-indexer for inventory keyword lookup. If you are experiencing problems looking up inventory items by word, you should run this utility. Keyword can be found:
Start > All Programs (or Apps) > The General Store > Utilities > Keyword Utility
Keyword should only be run on the server computer in your network
All workstations must have exited The General Store prior to opening the utility (failure to follow this can result in data corruption)
You must ensure the utility is "pointed" to the correct data folder (TGSData). In the uppermost keyword window, double click on the TGSData folder
Error 25 indicates you are either:
Not in the correct data folder (double click on the TGSData folder in the Keyword window)
Another workstation has opened The General Store