Panasonic WV-SUD638-H Operating Instructions Manual page 159

6.
From the Start menu enter the following text in the "Search programs and files" text box and then press
[Ctrl], [Shift], and [Enter] at the same time.
notepad C:\Windows\System32\drivers\etc\hosts
7.
If the "User Account Control" window is displayed, select "Yes".
12 Configuring the network settings [Network]
Operating Instructions 159