For Windows 7 / Vista users: - Right-click the Kruti Dev 010 font file(s) and choose 'Install'. For users of the previous Windows versions: - Copy Kruti Dev 010 font & pest into a default Windows font folder (usually C: WINDOWS FONTS or C: WINNT FONTS) For Mac users: Mac OS X 10.3 or above (including the FontBook) - Double-click Kruti Dev 010 font file and hit 'Install font' button at the bottom of the preview. Mac OS X - Either copy the Kruti Dev 010 font file(s) to /Library/Fonts (for all users), or to /Users/Your_username/Library/Fonts (for you only). Mac OS 9 or earlier - You have to convert the Kruti Dev 010 font file(s) you have downloaded. Drag the font suitcases into the System folder.