Best solution for PowerPoint on LED TV
I have been thinking about a few ways to do this. The main problem is that the few users who will be doing this from week to week are not very IT savvy. I want to make it as simple as possible.
1) Run a mile long VGA cable and connect to a laptop/desktop we have in our server room
2) Save the PowerPoint shows as a video and save them to a DLNA NAS. Stream from the TV that way (this Sony TV has an option to loop videos)
3) Save the PowerPoint shows to a USB stick and connect the USB stick to the TV
4) Setup a separate desktop for DLNA and stream that way
Looking for other suggestions and feedback (good or bad).