Internal Error 2739 while installing Adobe CS3 on Vista

If the setup program prompts you with "Internal Error 2739" then, you might want to consider this solution.

1. Click on the Start button. Go to Accessories. Right click on the "Command Prompt" and choose "Run as Administrator" from the context menu.
2. Type regsvr32 jscript.dll in the black window and press enter
3. Try to run setup again. It should proceed smoothly now :)