iCloud has stopped responding ? on PC windows 10

Hello susanfromhinsdale,

We're glad you thought to ask Apple Support Communities about the issue you're having with using iCloud on your windows PC. If you haven't already, restart your computer as restarting can resolve many odd issues by providing fresh connections. If the behavior continues after restarting, let us know more:

• Where exactly are you seeing the alert that iCloud stopped responding?
• Does this happen while using a different Wi-Fi connection?

The more details you can provide the better.

Take care.

Same issue here. Whenever I try to open "icloud.com" on any browser I get the "icloud has stopped responding" error. I know I changed some security settings in Windows and in System Mechanic. I have gone thru every setting I can find and undid them, but result is same. Any thoughts? It only happens on my home PC. My work computer, which is synced, works just fine.