I cant even play the game anymore

These standard tips can help resolve most Overwatch FPS drops:

  • Reset Overwatch’s Video Settings
  • Update your graphic card driver.
  • Reset your graphic card driver settings., then make sure that your Graphic Card Driver control panel is configured correctly for Overwatch.
  • In drastic cases you may need to reinstall the driver and update to the most recent driver for your card. Remember to use Display Driver Uninstaller to completely clean out your old driver. Then download the most recent NVidia or AMD for your system.
  • NEW! There has been a trending issue where Google Chrome is causing FPS issues if it is running in the background. Close all Google Chrome appplications in the Windows Task Manager to see if this is the case.
  • NEW! Some players are reporting that updating their BIOS on their motherboard is resolving their issues.

Also here are advanced tips I have written in Overwatch’s Tech Support forum that maximize your FPS performance in the game.