INSTALLATION OF MULTIPLE VERSIONS You may install as many different versions as you wish, by installing them into different folders. (You can even install multiple independent copies of the same version if you wish). However, please note that if you do install multiple copies into different folders, the uninstall facility will only be able to remove the most recently installed copy. Other copies can subsequently be uninstalled by running the program "unins000.exe" in their installation folders. TO UPGRADE AN EXISTING INSTALLATION: Simply install the new version into the existing folder. The previous version will be replaced, and the new version will inherit its configuration settings and registration status. TO INSTALL THE NEW VERSION AND RETAIN EXISTING INSTALLATIONS: Choose a new installation folder. After installation, the configuration settings from a previous installation can be inherited by the new version by simply copying the file WAVREP.INI from the existing installation folder to the new folder. Note that Wave Repair does NOT install any DLLs, ActiveXs, or other items which can affect the system configuration.