There are two things to try one for Intel HD Graphics and one through Google Chrome, both are listed below.
Intel HD Graphics Control Panel
Right click your desktop and select Intel Graphics Settings
Click Display from the options
Under Scaling select Scale Full Screen and tick Overide Application Settings and click Apply
Click Yes to confirm
Google Chrome
From the Chrome browser click the three dots in the top right and
click on Settings
Scroll to the bottom and click on Advanced
Scroll down to System, ensure "Use hardware acceleration when available" is disabled, you may need to relaunch the browser after doing this.