Step 1:

Click Start button and open Run command

Step 2:

Write regedit and click OK

Step 3:

In Registry, select HKEY_LOCAL_MACHINE / SOFTWARE /ActiveFax

Double click to AutoDetectionDone

Change 0 to 1

Step 4:

Click Start and open “Run”. Write services.msc

Step 5:

Select ActiveFax-Server and Right-click and select Restart

Step 6: Actfax will automatically find your modem(s).