Find and Replace not searching all Files

[sunjb]

I have a project set up in InterDev and often use the "Find" to search for every instance a word or phrase is used in the project folders by selecting "All Files in Project Folder(*.*)". Last week I came into the office, opened up InterDev and tried to do a Search. Nothing happened. The "Find" did not bring up a list of every instance of the words use in each file. It did not bring up even one file with the word in it. Is there a setting I can change to get this Search working?

Can you help me get the "Find" working to search all files again?

Thanks