how to fix xbox error code 0x80040905?

Hi XBOX, my name is Rodrigo. I'm an Independent Advisor and a member of the Microsoft community and I'd love to assist you today.

I am sorry to hear that.

Please, do a clean boot and test the app.

Press Windows Key + R > Type msconfig > Select Services > Check the box Hide all Microsoft Services > Select Deactivate All.

Restart your computer and test the games again.

Let me know if it works!

Hi Nicky,

Just do one or all of the following to see if it works.

• methods to fix “Do you own this game or app?” (Error code 0x803f8001)” error on Xbox console
• Option 1. Power cycle Xbox one
• Option 2. Perform hard reset
• Option 3. Clean Windows Store cache
• Option 4. Set home console
• Option 5. Clear persistent storage data

http://support.xbox.com/en-US/xbox-live/errors/error-code-8007274c explains why, and how to fix.

not a purchasing lock alot of ppl are having that error code and xbox has no clue how to fix it

I attempted to sign in to my Xbox live account and got error code 8015190A, after reading online at Microsoft how to fix the error code which was delete profile and download the profile again I get the same error code and unable to download my profile again.
I worked online with customer support who had me clear the cache 3 times and I still get the same error code. I am at a loss on how to proceed with fixing this code so that I can use my Xbox 360.