How to open .daa file for installation

I’m a noobie at this and I have downloaded MS Office 2003 but I can not open it to install.

Do I need to download a conversion program?

You will need Power ISO for .daa (direct access archive)

You can download a trial version, or get one with a keygen from a torrent site.

Google with find their website to get the trial verson.

Suspect

This is a proprietary disk image. You’ll need PowerISO to open it, either to mount it in their virtual drive, or to burn it to a disk, or to convert it to a standard image form such as .iso in order to mount/burn it with other software. IsoBuster can also convert that format, IMSMR.

Another program that can handle this format is UltraISO. UltraISO recognises more types of disc image formats than PowerISO.

Another program that can handle this format is UltraISO. UltraISO recognises more types of disc image formats than PowerISO.

Thanks for the help I’ll give it a shot.