Erro 0x801901f4

his started when I upgraded my cpu & motherboard last year. W10 would ask me to verify my account. I try to and I'd get the error: Error 0x801901f4. However, the problem disappeared after a few days. And when I looked at the devices page on my Microsoft
account. It shows that the hardware changes had been detected. So I thought the problem had been solved.

About a month ago, I was installing a plugin for voice attack, I wasn't paying proper attention when I was reading the instructions. I was doing something I didn't need to in a hidden folder, I wasn't paying proper attention to something I thought was easy
to do. In the process of trying to find the specific folder, I made a mistake and screwed up my user (named) folder. I couldn't use a restore point, because there was no restore point and I was an idiot for not thinking to make one before delving into hidden
folder territory.

I couldn't find any other solution to restore the user folder, so I figured I'd do a factory reset on my OS ssd. This way, I could easily get my PC working again and I wouldn't lose any of my personal files, all i'd have to do is reinstall the programs I
use.

The error rears it's ugly head again.

After the reset. Every time i turn my pc on, I get notified: Microsoft account problem. It takes me to Shared Experiences in Settings, asks for my password. I input password, get the error message.

I go into Accounts, the verify account link is there, I try the password, same error.

I get the same error when I log into the Microsoft store.

The solutions I've tried:

I went hunting for a way to fix this problem and these two seemed relevant & comprehensive

I've tried Microsoft Account Troubleshooter, it doesn't fix anything. It just tells me that I apparently haven't enabled sync; Installed Apps isn't syncing & Web Browser isn't Syncing. However, in sync settings everything is checked, my default browser chrome
is synced. I've only used explorer once and that was to get a chrome installer.

Is there anywhere else I need to go to make sure i'm synced?

I've tried this in Powershell (Admin)

PowerShell -ExecutionPolicy Unrestricted

$manifest = (Get-AppxPackage Microsoft.WindowsStore).InstallLocation + '\AppxManifest.xml' ; Add-AppxPackage -DisableDevelopmentMode -Register $manifest

Also ran this this:

DISM.exe /online /Cleanup-image /Restorehealth

sfc /scannow

After restarting, the same error happens across the board for both solutions.

I have all the SSL & TSL options that I can see checked in the Advanced tab in Internet Options

I didn't do the Local Account switch/creation because I apparently can't use the store with the local account which means I can't access any Microsoft games, even the one I own.

ased on the information you provided, we're led to think that the syncing issue has something to do with a corrupted system files already.

To resolve this one, I advised that you perform an In-place repair. Performing this can repair broken operating system files while preserving your personal files, settings and installed applications.

See How to: Perform a Repair Upgrade Using the Windows 10 ISO file to
learn how.

Hi there,

I recommend you delete and redownload your Xbox profile. That should resolve this issue.

I hope this helps.

Thanks for the answer. I have already restored it to factory settings. The problem is that I can't even type the profile again. Just keep loading.

Thanks for the answer. The problem is that I can't even type the profile again. Just keep loading.

For anyone who encounters this issue, the solution that I worked out was to delete your account from your xbox one system. After that, re-enter your profile sign in as a new account and this fixed the problem.