I downloaded CS:GO this morning (finally) and I played it for about 10 minutes before I had to quit.
Now when I started the game again it said its updating (with the blue bars complete) and 0 secs remaining to launch. The problem is its not updating and neither is it launching the game.

So I backed up the game and uninstalled it.
Now how do I install it back using the backup files? Unlike 1.6 backup where you have a setup, GO only has a few files (with no *.exe application) with this one being the largest - 731_depotcache_1.csd (2.5 GB)
I'm confused and frustrated. Plz help.