If you are trying to play Back 4 Blood but keep getting the following error message when you try to sign in: Sign in Failed to sign in. The Profile Service is in maintenance mode 76561198041823638. This article will guide you through a couple of different troubleshooting steps you can take to resolve this issue.

Related: How to fix Memory Error 13-71 in Call of Duty Modern Warfare & WarZone.

Back 4 Blood is proving to be a super popular game already and has only just entered the Open beta phase with a September release planned. For a Beta, it’s also one of the best-optimized games I have played to date. Even on my aging GTX 1070, Back 4 Blood runs are a relatively steady 60FPS using Epic Settings at 3440x1400. In comparison, Halo infinite (beta) could barely push 50FPS on the absolutely lowest settings.

Apart from being well optimised, Back 4 Blood is exceptionally fun to play and perfectly fills the void that has plague Left 4 Dead fans for years. As perfect as everything is so far, there is one minor problem with Back 4 Blood, an annoying sign-in error that prevents players from signing into the game. Sign in Failed to sign in. The Profile Service is in maintenance mode 76561198041823638. Thankfully this issue can be resolved relatively easy, so let’s get started.

How do you fix Back 4 Blood Sign in Failed to sign in. The Profile Service is in maintenance mode 76561198041823638?

In order to fix this issue, there are a couple of things you can try. The first is to restart your modem/router then restart your computer and check to see if Back 4 Blood Sign in Failed to sign in. The Profile Service is in maintenance mode 76561198041823638 is gone.

If the first option doesn’t fix the Back 4 Blood sign in error, you’ll need to uninstall and reinstalled Back 4 Blood on your device, PC, Xbox, PlayStation, etc. Once you have uninstalled the game. Restart your device then re-download the game. When Back 4 Blood is reinstalled, it should let you sign in to your account and show all your current progress.

back 4 blood sign in error

This isn’t an ideal solution if you have limited data to use each month or a slow Internet connection but it is the only working solution currently available. Hopefully, it’s patched before too long.

Back 4 Blood Sign in Failed to sign in. The Profile Service is in maintenance mode after updating?

There is a chance that you may get this error message each and every time Back 4 Blood updates, however, the solution remains the same. Uninstall and reinstalled Back 4 Blood. This issue needs to be addressed by the game developers in future updates.

Can’t download Back 4 Blood using Microsoft Game Pass?

If you have signed up to Microsoft Game Pass to play Back 4 Blood and can’t download the game because you are getting Error 0x00000001 Can’t install games linked to Gaming Services Error 31: A device attached to the system is not functioning. You’ll need to check out both of the guides linked below as these errors are linked.

How to fix Game Pass Error 0x00000001 Can’t install games.
How to fix Gaming Services Error 31: A device attached to the system is not functioning. (GamePass)