Try Microsoft Edge
A fast and secure browser that's designed for Windows 10
At times we've seen issues exporting a Quick Query or other grid in Dynamics SL to Excel. If you're experiencing any issues with this try:
In Excel go to File > Options > Add-Ins. Try disabling these (one at a time if you want to track down which one may be the culprit).
This suggestion comes compliments of Steve Wier over on the partner forums. Thanks Steve!