Optimal Setting Adjustment for Netscape Navigator 3.x Go to "Options" and select "Document Encoding" then select "Japanese (Auto-detect)" Go back to "Options" and "Document Encoding" then click on "Set Default" at the bottom Go to "Options" and select "General Preferences" Click the "Fonts" tab and select "Japanese" for "For the encoding" Select a Japanese font in Proportional font and Fixed font.