Thank you for figuring out the biggest issue I've had with Windows 10
Morphological also darkens the text on the all apps of the start menu.
Please download the new driver from ( from 9/1/2015)
make your you completely uninstall any video driver currently installed, restart the computer and install the new one after restart.
You may also try the latest drivers from here Intel® Download Center and let us know of the outcome.
Please provide your graphics driver report Graphics Drivers — Intel® Graphics Driver Report
Additionally, you may try the latest drivers released by the laptop manufacturer.
Already tried all these suggestions. Not a fix.