Troubleshooting AVD Authentication Error 0x0 After Password Change

I'm dealing with a user who recently changed their password, and since then, they haven't been able to access Azure Virtual Desktop (AVD). The user has the necessary M365 license and belongs to the appropriate AVD group with the right permissions. However, whenever they try to log in, they encounter this error:

An authentication error has occurred.
The logon attempt failed
Remote computer: {hostname}
Error code: 0x0
Extended error code: 0x0

Interestingly, other users can log in just fine. I've also noticed that this user has issues connecting to Entra. I've checked conditional access policies, ran `dsregcmd /leave` and rebooted, ensured that updates are applied, and confirmed the problematic KB5074109 isn't installed. Additionally, I've removed registry keys under HKLM:SOFTWAREMicrosoftEnrollments, adjusted the host pool settings for targeting Entra, and even tried creating a new user with the same access. Yet, the problem persists. Any ideas or troubleshooting steps?

I've attached some logs for further context:

Error Code: -2145833241
Request Id: f1366ad1-1053-1467f-18871-68e6eb850900
Correlation Id: 4024a949-15c0-4187-b898-fe2868d730d1
Timestamp: 2026-03-26T19:13:04.727Z
Unknown error code: 0x80192ee7
Make sure to enable flagging for diagnostics when reproducing the error within 20 minutes.