Complete system crash computer restart and grounded game was uninstalled

[stalker2u]

Hello!

 

I have been playing grounded for roughly 8 hours and I have found a major issue...

While exploring, I noticed a raw science glob in a hole in the ground where a wolf spider was.  I died to the wolf spider after dropping into the hole.  I went to retrieve my backpack and was able to kill the wolf spider without taking damage.  I dropped into the hole, grabbed my bag, looted the spider, and began looking for a way out.  I was booted out of the game without any warning.  I re-entered the game, spawned above the hole with two backpacks in the hole and the spider dead.  Dropped down, got both bags, looted the spider and then dropped down lower into the spider area.  Attempted to run through the tunnel.  Game crashed, windows blue screen popped up, computer said it was resolving the issue...restarted my whole computer.  Opened steam and now instead of the option to "play" grounded.  I get the option to install?  Restarted steam and computer and still the game is not installed?