Error code 8007274C occurs when you start the Xbox console

Error code 8007274C is preceded by the following message:

Some Xbox Live content is temporarily unavailable. You can still access your profile, communicate with other players, and play games online. The content will automatically appear when it's available.

Status code: 8007274C

If you’re seeing this message and error code while using a wireless connection, it means that there is form of wireless interference. If you’re seeing this message and error code while using a wired connection, it means the firewall settings may be set to an extremely restrictive setting.

Wireless Connection

• Disconnect any third-party wireless headsets.
• Move the Xbox 360 console closer to the wireless router.
• Troubleshoot your Xbox Live connection.

Wired connection

Warning The following steps lower your security settings and make your network less secure from attack by malicious users or by malicious software. We do not recommend that you perform this procedure. However, we provide it for you to use at your own discretion. Follow these steps at your own risk.

• Temporarily turn off the modem’s or router’s firewall and see if you can connect to Xbox Live. If you can connect, turn the firewall back on, and then make sure the correct network ports are open on the modem or router. You can see the list of network ports on the Network ports used by Xbox Live page.