If the update is stuck halfway, you can reset the update "memory." Go to > System > Storage . Enter this button sequence: LB, RB, X, LB, RB, X .
On a PC, download the latest system software from the . How to fix a xbox360 software update failed
💡 If you are using Wi-Fi, try plugging in an Ethernet cable directly to your router. A momentary drop in wireless signal is the #1 cause of corrupted update files. To help you narrow this down, let me know: What is the specific Status Code (like 4497-XXXX... )? Are you using a hard drive or internal 4GB memory ? Is your console modified or "modded" in any way? If the update is stuck halfway, you can