'Media Player' to play Powerpoint presentations?

[megaphone]

I want to show Powerpoint on a TV located in a reception area. I want a simple plug and play system, i.e. I load a presentation onto a USB stick, plug into a media player or similar so it plays via HDMI of the TV. Anyone know of anything that will do this?

I don't really want to go down the PC route, ideally I want a small media player that will go behind the TV and just play 24/7. I've seen Raspberry Pi solutions but they look a bit of a faff.

[Jubal]

File/save as wmv. Should do it. Providing you have 2010.

[megaphone]

Jubal said:

File/save as wmv. Should do it. Providing you have 2010.

Thanks I'll give that a try.