Terraria 64Bits not Open.

Sorry if you guys not uderstand my english,I’m Brazlilian.Someone can help fix the problem my Terraria 64Bits i put all the files corretly but when open the game,don’t appear.
But I can see the game working in task manager.
Someone know this problem?

That’s a common thing; the game is just loading in the background and will show up when it’s ready if you wait a minute or two (depending on your hardware). It used to be a longer wait prior to 1.4, but that update optimized a lot, including loading.

Yeah,but i wait a lot time,30 minutes waiting but nothing happens.I will try again and wait.