Zero issues.
Varying hardware across all three (3x intel cpu, 1 amd cpu, 2x nvidia, 1x intel graphics, 1x amd graphics), one is a laptop. Varying software (games, video editing, music editing, screen capturing, various browsers), all still works perfectly fine. One used msdn iso, other 3 used standard Windows Update.
In fact, 2 systems have gone from 1511, to 1607, to 1703, never had issues.
Varying hardware across all three (3x intel cpu, 1 amd cpu, 2x nvidia, 1x intel graphics, 1x amd graphics), one is a laptop. Varying software (games, video editing, music editing, screen capturing, various browsers), all still works perfectly fine. One used msdn iso, other 3 used standard Windows Update.
In fact, 2 systems have gone from 1511, to 1607, to 1703, never had issues.