I have a Lenovo Yoga X1 (2nd generation), on which I was happily running a dual boot of the original Windows 10 installation that came with the machine and Fedora 34, which I had upgraded through a few versions of Fedora. This time, I decided to do a fresh install of Fedora 35 (to try out BTRFS), but when the installation finished, there was no option to boot Windows. The Windows data partition, Microsoft reserved partition, and recovery partitions are all still in place. I attempted to use grub- customizer to add a chainloader entry pointing to the Windows, but it displays "Error building boot sequence. Check parameters!" Gparted shows the Windows partition and the EFI partitio both have bootable and esp flags set. Thanks in advance! How can I get my Windows system to be accessible again? -- Matthew Saltzman School of Mathematical and Statistical Sciences Clemson University mjs AT clemson DOT edu _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure