To Read Malayalam Unicode in Windows with Mozilla Firefox:

1. Close Firefox

2. Right click on Start and left click on Explore to get Windows Explorer.

3. Go to My Computer, Local Disk (C:), WINDOWS, Fonts. If you see AnjaliOldLipi there right click on that file and select Delete. Click 'Yes' for the question "Are you sure you want to delete these fonts?"

4. Open Firefox and Click here to download the font.

5. Save the file in Desktop

6. In the Windows Explorer go to Desktop. Right click on AnjaliOldLipi.ttf and select 'Copy'.

7. In the Windows Explorer itself go to My Computer, Local Disk (C:), Windows, Fonts folder. Right click and select paste.

8. In Mozilla Firefox, click on Tools -> Options -> Content tab

9. Click on the Advanced button in the Fonts & Colours section

10. Select fonts for 'Malayalam' and set the 'Serif' , 'Sans-Serif' and 'Monospace' as 'AnjaliOldLipi'

11. Restart firefox and enjoy viewing jyothis