Windows 10 Backup drive selection appears white on white in dark mode
In Windows 10 Backup (WINDOWS+i then update and security then backup). When "Add a drive" is chosen, a menu appears with all attached suitable backup drives. If Windows "app mode" is set to dark (Settings - personalisation - colors - choose an app mode), then the list of backup drives appears white on white.

Hello Quentin,
Thank you for the report and feedback.
I will get this issue filed with the product group for investigation.
Hi,
A Feedback Hub entry has been filed for this issue. You can go up-vote it at this link: