Go under File and choose Setup. This window will appear. Windows 9x Go to the Start button and choose Settings then choose Control Panel . Double-click on Modems . Mak sure there is only one listing for each modem you have.
Most computers only have one modem.
If there is a duplicate entry highlight the second duplicate and remove it. Then restart your computer. When Open MacTCP is pressed it opens the MacTCP control panel. First, make sure that only FreePPP is highlighted. First click the Manually button.