Windows 10: Can't download anything on the microsoft store [0x800700B7]

Hello, I recently bought the xbox game pass and I was trying to install forza horizon 5, aswell as the new minecraft launcher but I seem to get 0x800700B7 this error, I tried every possible method, but I cant seem to fix it. Any help?- i can download only the default windows apps

:)

 

How can I free up space taken up by an incomplete Microsoft Store download?

Found the solution. Steps I used to fix this:

1. Open the C:\Program Files\WindowsApps folder, which is where the Windows Store puts its downloads. The WindowsApps folder isn't permissioned to normal users, so this has to be done using some utility that's being run as administrator (either a command prompt window, or some other file manager like 7zip; h/t ManSamVampire for the 7zip suggestion). DO NOT assign ownership of the WindowsApps folder to your own user account to gain access to it, as doing so will cause major problems and can't be easily undone (h/t Ramhound's answer for this warning).
   
2. Sort the subfolders inside WindowsApps by the date they were last modified; this will let you easily find the folders that have recently had new stuff put into them.
   
3. In my case, the offending subfolder was called MSIXVC, which is apparently a type of installer used by the Windows Store. Inside, I had an anomalous 37GB file created last night with no file extension, called "8BBF2763-A1C6-4F1B-96CA-B79DD5FDA4EE". Given that this file was enormous, created at the right time, and in a subfolder suggesting it was an installer, I concluded that this was the droid I was looking for.
   
4. From within your run-as-administrator utility, delete the offending file. I deleted the ginormous, bafflingly-named file from the MSIXVC folder, and lo and behold I had all my disk space back!
   

Now redownloading and installing Outer Worlds. This time I'll know better than to turn off my computer partway through.

 

Error 0x800700B7 when trying to install Microsoft Store apps (gaming services)

I'm trying to install MS store apps, in particular, gaming services.. it hangs and says error 0x800700B7 after just a few seconds.

I've tried various MS store reset techniques on here, but so far nothing has worked.

I'm running win 10 1909, having just done the upgrade/repair option to upgrade/check things as well.

Any suggestions?

Thanks in advance

 

Microsoft Store free apps

Hello,

Corrupted system files can cause issues when downloading applications from the Microsoft Store. However, for us to provide you the most appropriate assistance, can you provide us the exact error message that you're getting?

As an initial troubleshooting step, we suggest that you reset the Microsoft Store cache and try to download applications again. Check out the steps below:

• 
  Press Windows + R keys to open the run command box.
  
• 
  Type WSReset, then try launching Microsoft Store and sign in.
  
• 
  Once done, try to download applications.
  

We'll wait for any updates to assist you further.