Guild Wars 2

When i started my computer today, i had prompt to update flash to v16, which i did.

Then i started gw2 launched, which did something and then restarted.

I was able to press login button which logged me in, then everything within launcher appear fine.

The moment i pressed Play button, i saw white screen with small black footer appear.

Couple mins after i saw gw2 error reporting tool appear.

I have tried to restart my computer, allthough it did not resolve my issue.

I have also tried to repair the client and i am getting:

• Crash <—*
  Fatal Error: Fatal disk-error (997: Overlapped I/O operation is in progress.) on read,
  App: Gw2.exe
  Pid: 6568
  Cmdline: -repair
  BaseAddr: 00140000
  ProgramId: 101
  Build: 44039
  When: 2015-01-17T22:53:03Z 2015-01-17T17:53:03-05:00
  Uptime: 0 days 0:01:49
  Flags: 0