And or a projector, my goal is to load to computer/lnternet, advise please

you are not too clear, are you looking for a slide projector to buy ?

or looking for a method to connect a slide projector to your computer ?

or dont know how to do something ?

you are not too clear, are you looking for a slide projector to buy ?

or looking for a method to connect a slide projector to your computer ?

or dont know how to do something ?

I have some old slides I would like to look at other than holding them up to a light.

Those I think are worth sharing I would like put on the internet for emailing.

Thanks for your interest

You want a scanner with a slide tray. All the scanner manufacturers do at least one.

Much cheaper than any other way of doing it.