Hi there Ramsay-Lewis O.
I am Lumie and I would love to assist you today.
I'm sorry to hear about the issues you're experiencing with logging into Xbox Live. The error code 0x80004005 typically indicates a general problem that can be challenging to diagnose due to its broad nature. However, there are several troubleshooting steps you can follow to resolve this issue:
Ensure that the Xbox Live services are up and running. Sometimes, the issue might be on Microsoft's end.
Visit the Xbox Live Status page to check for any ongoing service outages or maintenance.
A simple restart can often resolve minor issues.
Press and hold the Xbox button on the front of the console for about 10 seconds to turn it off.
Once it shuts down, unplug the power cord for a minute or two.
Plug it back in and turn the console on.
Your internet connection might be causing the problem.
Go to Settings > Network > Network settings and select Test network connection.
Ensure that your console is connected to the internet and that the connection is stable.
Clearing the cache can resolve many issues with Xbox Live.
Press and hold the power button on the console for 10 seconds to turn it off.
Unplug the power brick from the back of the console.
Wait for 10 seconds, then plug it back in and turn the console on.
Make sure your console has the latest updates installed.
Go to Settings > System > Updates & downloads and check for any available updates.
There could be an issue with your Xbox Live account.
Sign in to your account at account.microsoft.com and check for any alerts or messages.
Ensure your subscription is active and there are no outstanding issues with your account.
Sometimes, removing and re-adding your account can fix the issue.
Go to Settings > Account > Remove accounts and select the account you want to remove.
Restart your console.
Re-add your account by going to Settings > Account > Add new.
If there are any parental controls or restrictions on your account, they might be affecting your ability to sign in.
Go to Settings > Account > Family settings and ensure there are no restrictions that could be causing the issue.
I hope this helps.
Let me know if I can be of any further assistance. -Lumie