How to fix Xbox Live error 0x80045C3C

Are you stumbled with Xbox Live error 0x80045C3C? Don’t Panic, this tutorial will help you in getting past the situation. So without any further delay, let’s get started with the discussion.

              

Xbox Live app is a fantastic application which offers gamers to discover more games and download then with game pass. Using this app, the gamers can play the console games on their Windows PC with all the features of console. It is mostly used by gamers who want to play the console games but do not have a console and now they can play that game on their PC as well.

But sadly, several users have reported an issue on Forums and Community Websites that they are facing an unexpected error that is “Xbox Live error 0x80045C3C.” they claimed that when they try to login to their Xbox app the below mention error message is displayed on their screen with the error code.

                      “Sorry, we cannot sign you in right now”

Due to which they are unable to login into the Xbox Game Bar and another app which uses Xbox live.  So if you are the one who has been suffering from the same situation then keep reading the blog till the end.

Why I’m having Xbox Live error 0x80045C3C?

There can be multiple reasons to face the error and different users have reported various reasons for the above issue. But we have collected some potential culprits which plays a vital role in leading the error.

  1. If you are using the outdated version of Windows then it might leads to the above trouble.
  2. Another major reason to face the error is corrupted system files. Corrupted system files can create other major problems for you.
  3. Some of the users have also reported that the have encountered the error just after their Windows installation. Sometimes it happens that the installation is done properly and hence leads to annoying errors.

Troubleshooting methods for Xbox Live error 0x80045C3C

Methods 1: Update Windows to the latest version

The very first thing we would suggest you to update your Windows to the latest version. Updating the Windows will refresh the software and will fix its glitches/bugs. To do so, you can follow the below mention instructions:

  • Go to the Start Menu & click on Settings >tap on Update & Security
  • From the left panel select Windows Upgrade & tap on Check for Updates button, your job is done here, it will do the rest.

               

Method 2: Try to Reset Xbox App

In this method we will suggest you to reset the Xbox app. Many users have claimed success after resetting their Xbox app. To do so, you can follow the guidelines:

  • Go to the search box & type in PowerShell
  • Then from the list select Powershell > press Run as Administrator
  • Type in the command: Get-AppxPackage -name “Microsoft.XboxApp” | Remove-AppxPackage and then press Enter Key

                 

Method 3: Reset Xbox App Package

You can also try to reset the Xbox App Package. In this method you have to run the app as an administrator. To do so, follow the below mention guidelines:

  • Go to the Search box &type in Powershell
  • From the appeared list select Powershell and select Run as Administrator
  • Type in the command: Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\\Axml”} and press Enter key

       

Method 4: Rollback the System
  • To roll back the system navigate to Search bar & type in Create a restore point
  • Tap on System Restore button
  • Then select choose a different restore point >tap on Next

          

  • You have to choose a date for restore just before the problem appeared >click on Next
  • Then Enter the password, if asked and then follow the on-screen guidelines to select a restore location
  • Finally Reset your device
Method 5: Check Disk

You may also encounter the Xbox Live error 0x80045C3C, if your disk has been damaged. You need to check it and to do so, follow the below mention steps:

  • Make sure you disk is not damaged. You can check it by using Administrative Command Prompt.
  • You need to follow the below mention command if you are using HDD as your main driver (by default C, where you have installed your OS) and then press Enter

               chkdsk c: /f

  • Use the below mention command , if you are using SSD

           chkdsk c: /f /r /x

  • Type “Y” and press Enter key, if you receives an error
  • Finally restart your device for performing the check
Method 6: Repair Corrupted System files

As we have earlier mentioned in this log that the corrupted system files ma creates a lots of issues for a user and Xbox Live error 0x80045C3 is one of them. In order to repair your damaged/ corrupted system files you are suggested to use a command prompt & run a SFC scan. To do so, follow the guidelines below:

  • Under Windows Search bar, type in cmd, then right-click the command prompt and choose Run as Administrator
  • Then click Yes, once the User Account Control is prompted
  • Type in sfc /scannow command and press Enter

  • Then reboot your computer
  • Use the below mention command lines one by one (press Enter after each command)in the same sequence, if the SFC shows an error.

DISM /Online /Cleanup-Image /CheckHealth

DISM /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /RestoreHealth

Method 7: Repair Visual C++ Runtime
  • To do so press Windows + R key together to open Run box>type in cpl and press Enter
  • Then uninstall all the MS Visual C++ Runtimes excluding 2010 & 2012
  • Under the list of installed applications locate MS Visual C++ Runtime 2012
  • Then select this entry and right-click then select Change

     

  • Finally click on Repair and let the process gets finish
  • Once done then restart your computer normally.
Method 8: Clear Windows Store Cache

Corrupted Windows Store Cache can be a major reason to face the Xbox Live error 0x80045C3C, so we suggest you to clear it and to do so follow the steps below:

  • Firstly press Windows + R key on your keyboard to open Run box
  • Then type in exe and press Enter key

        

Method 9: Re-install the App

If you are still struggling with the above error then you we suggest you to uninstall and then re-install the Xbox App on your Windows PC and to do so follow the below mention steps:

  • You need to open the search menu >type in Apps & Features
  • In the app list find the Xbox App and then click on Uninstall
  • Navigate to the Microsoft Store  and then re-install the Xbox app from here

Method 10: Go for an Automatic Repair Tool

We recommend you an Automatic Repair Tool, if you have shortage of time. In just few clicks this tool will repair your damaged/ corrupted system files. It will not only resolve your above issue but will fix another malfunctioning of your machine like BSOD errors, DDL errors and so many. If you are not facing any other issues then you can also go for this tool. It will completely scan your system and will make it bug free.

⇓Download Advanced Repair Tool Here⇓

Bottom Line

That’s all about Xbox Live error 0x80045C3C.  I have tried my best to provide all the possible in formation to fix the issue. And now it’s your turn to follow our guidelines. I really hope that the methods will help you.

Apart from this, if you have further queries or concerns don’t hesitate on sharing on our Facebook and Twitter Page. Thanks for your time.