How do you create a high res map preview?

[breeece]

How do you create high res map previews anyway? Just curious I would like some high res images for when I release my maps.

[fir3w0rx]

If you want to create previews for the forums, you can use the RA2+TS Map Renderer, which can be found here. But I'm not sure if you can still use it for the CnCNet YR Client.

[aWarNoob1]

The client should do this automatically, although it hasn't been since the last update. Dunno what's up.