I am using Quicken for Windows R53.52. I have trying to set up a new Online TD Ameritrade Roth Investing account. I get to the screen that shows the various institutions and when I select the relevant one I get the message "Quicken is having trouble loading the page. Please click reload to try again". Nothing worked over a 2-day period. I found the same message even if I tried setting up a random bank like Chase, Ally, Citi etc.
My existing TDA Brokerage account works fine.
I then went to Edit/Preferences/Quicken ID & Cloud Accounts and signed out. I thought that Quicken is not recognizing me and I would try and log in again.
Now things turned terrible when I tried to sign back in. I got to Quicken and then File/Open Quicken File and pick a backed up file, and entered my password. The file opens and I see the normal Quicken home screen with all my accounts, but in a couple of seconds it shuts down with the message "Please check internet connection and try again". My connection is fine and I am connected, even as I am writing this. The backed up file was on the cloud/OneDrive. I made a copy to my C: drive and tried again. Still the same issue.
I called Quicken Support, listened to their recorded messages for 45 minutes, then silence for another 20 minutes and gave up. I tried again and waited for 50 minutes and gave up.
Desperate for help!