**SOLUTION** Windows 10 creators update blank/white screen after sleep
SOLUTION: Update integrated graphics driver.
Search your computer for Device Manager.
Click Display Adapters.
Right click on your integrated graphics (mine was "Intel(R) HD Graphics 530") and click update driver.
Once new driver is installed your problem will be solved!
After putting my laptop to sleep, when turning back on the screen does not load and is blank. When I press enter and type my password in it flashes white. This did not happen before the creators update.