User Manual

DoorsNXT Remote Port Change
Reference Document
Page 2 of 10 P/N: 01509-001 Rev. A
1.2 Modify System Services
1. Using Windows Explorer, locate the Windows\system32\drivers\etc folder.
2. Right click on “services” and select open.
Figure 2: Windows Explorer Open Services File
3. A window appears asking what program to use to open the file. Choose the “Select the program from a list” option
and click on OK.
4. From the list select Notepad. Remove the check from the option to “Always use the selected program to open this
kind of file” and click on OK.
Figure 3: Select Program
5. In Notepad, click on Edit > Find. Enter “gds_db” and click on the “Find Next” button.