When I bring outlook mail up in my browser it takes 5 or 6 minutes to come up. Every other site comes up fine with no problems. Is this a Windows 10 Explorer problem or an Outlook Mail problem? I have a business web site that has a mail server feature and I am about ready to "bail" on outlook mail. And add to that, seriously considering going back to W 8.1 as W 10 has been one problem after the other. Would probably buy a Mac if I could afford it but at 80 on fixed income I am stuck.