Are you getting
"Oops, something went wrong"?
Have you recently enabled a VPN? If so, this might be the problem. Try turning
the VPN off and see if that helps.
Let's try some "Troubleshooting 101" to
ensure the Quicken software is installed and updated properly.
- 2020 ... Release R 24.14 *, https://www.quicken.com/support/update-and-mondo-patch-20182019-release-quicken-windows-subscription-product
Please do this:
Locate the US Mondo Patch
file applicable to your version of Quicken in the links above.
Download it and save it to disk.
Open the Downloads folder. Right-click the downloaded patch file. Click
"Run as Administrator" to execute the installation program.
This will replace any Quicken software modules with a known consistent release
level and, hopefully, eliminate any software corruption or errors during
installation as a cause of this issue.
Reboot Windows when
done with the above and try Quicken again. You should now be able to register Quicken using your Quicken ID and password.