[NUC] Issues Waking a Display from Sleep when Using the NUC7BN, NUC7DN, NUC8BE and NUC10FN Products
Resolution
Asus has released HDMI firmware (FW) that addresses this issue on the below NUC families.
Make sure to update to the latest graphics driver.
If neither of the above fixes work, try a different port, mini DisplayPort, DisplayPort or Type C as they typically don't have this issue.