December 5, 2015 represents DAY 40 since Intel's Integrated HD Graphics 520 launched with the Surface Pro 4 & Surface Book on October 26, 2015.
The Microsoft Maps App that is included with Windows 10 still does not show ANY roads in roads view on devices with Intel Integrated HD Graphics 520.
The Surface Book also uses Intel's Integrated HD Graphics 520 when the keyboard is detached and has this problem.
There have been two driver updates as well as the stripped down Microsoft Basic Driver as shown in the following screenshot...
Picking the
Microsoft Basic Display Adapter shown at the end of the list above will temporarily solve the issue, but causes all sorts of problems with other programs.
This issue is now 40 days old and has only this one temporary solution in that amount of time.
Let us hope that the solution comes from Microsoft soon!