Factory resetting your Xbox Series S erases every account, saved game, screenshot, clip, and installed game from the internal SSD. The console returns to its out-of-box state, ready for a new owner or a fresh clean start. The reset itself takes about 10 to 15 minutes once you confirm it.
Before you pull the trigger, make sure your saves are safely backed up. Xbox Series S cloud saves are free for everyone, not just Game Pass subscribers. Go to Settings > System > Backup & transfer and check the sync status. You can also force a sync by opening a game's manage menu from My games & apps, but your console normally handles this automatically when it's connected to the internet.
If you're giving the console away or trading it in, deactivate it as your home Xbox first. Open Settings > General > Personalization > My home Xbox and select Remove this as my home Xbox. You can do this remotely from your Microsoft account page once a year if the console is already broken and won't boot.
Back Up Your Saves (Yes, They're Free Here)
Unlike some platforms, Xbox doesn't lock cloud saves behind a paywall. Any profile you sign into gets automatic cloud storage for saves. Just confirm your console has been online recently and the sync icon next to your games isn't showing a warning.
If you have an external USB drive formatted for games, saves don't copy there automatically. The cloud is the only practical backup path for Xbox Series S game progress. If you're worried about a specific save, make sure the game is fully closed (press the Xbox button, highlight the game, press Menu and select Quit) so the sync triggers.
Deactivate Home Xbox Before Selling
If you plan to hand the Series S to someone else, deactivating as your home Xbox stops them from playing your digital library on their own profile. Go to Settings > General > Personalization > My home Xbox and select Remove this as my home Xbox.
You can also deactivate all consoles from your Microsoft account page at account.microsoft.com/devices. This option resets the once-per-year counter and works remotely if the console is already packed up or broken.
Reset From the Settings Menu
If the Series S is booting normally, the cleanest reset is through the system menu. Press the Xbox button to open the guide, go to Profile & system > Settings > System > Console info > Reset console.
You get two options. Reset and remove everything wipes the SSD entirely, including all accounts, games, settings, and home Xbox designations. Reset and keep my games & apps reinstalls the operating system but leaves your installed games in place. Either way, your cloud saves are safe.
Choose the full wipe if you're selling the console. Choose the partial reset if you're troubleshooting a system-level bug. The process takes about 10 minutes and the console restarts on its own when it finishes.
What the Full Reset Actually Wipes
A full factory reset wipes every user profile, saved game on local storage, screenshot, video clip, network profile, controller pairing, and every installed game from the internal 512GB or 1TB SSD. Quick Resume slots are cleared entirely, so any suspended game states are gone.
If you have an official Seagate or WD Storage Expansion Card plugged into the back, the reset also wipes the data on that card if it's set up for Series-optimized games. Standard external USB drives with Xbox One or backward-compatible games keep their data intact, but you may need to reinstall the Xbox OS on them via the storage management menu after the reset.
Reset From the Startup Troubleshooter (If Console Won't Boot)
If the Series S is stuck on a black screen, green boot animation, or shows an error code, you can still reset it. First, try the soft reset: hold the power button on the front of the console for 10 seconds. Wait 10 seconds, then press the power button again to boot normally.
If that doesn't help, you need the Xbox Startup Troubleshooter. Download the latest System Update or System Update (without OSU1) file from Microsoft's official Xbox Update page onto a PC. Format a USB flash drive as NTFS, create a folder named $SystemUpdate, and copy the update files into it.
Plug the USB drive into the Series S, then hold the Pair button (the button on the front-left edge) and the Eject button (if present, otherwise just Pair) while pressing the power button. Keep holding Pair for about 10 seconds. The console boots into the troubleshooter, where you can choose Offline System Update or Reset this Xbox.
This method reinstalls the system software from the USB drive, which can fix deeper corruption that a regular settings reset can't touch. It takes about 20 to 30 minutes depending on the USB drive speed.
Set Up Display and Audio After the Reset
The Xbox Series S targets 1440p resolution natively and upscales to 4K depending on your TV. After a reset, the console defaults to the highest resolution detected by your TV's HDMI handshake. If your 4K TV looks soft, go to Settings > General > TV & display options > Video modes and make sure Allow 4K and Allow HDR10 are checked.
If you notice stuttering or the TV reports a 1080p signal, you can manually switch to 1440p at 120Hz for a better balance of sharpness and frame rate. This is a known hiccup with the Series S on certain 4K displays. Audio settings like HDMI audio bitstream type also revert to stereo during the reset, so check Settings > General > Volume & audio output if you use a soundbar or home theater setup.
Update System Software
After the reset, the Series S boots back into the initial setup screens. Connect to your network, sign into your Microsoft account, and let it check for updates. The current system software build is OS 10.0.26100.7807 as of April 2026, which includes the per-game Quick Resume toggle feature.
To check manually, press the Xbox button, go to Profile & system > Settings > System > Updates > Console update. If you're setting up for the first time, the update prompt appears automatically during the wizard. The download size is usually around 600-800MB for the latest cumulative update and takes 5-10 minutes on a decent broadband connection.
Restore Saves and Reinstall Games
Once you're signed in and updated, your cloud saves start downloading automatically the next time you launch a game. Xbox's cloud sync is fast and runs in the background, so you don't need to queue anything up manually. If a save doesn't sync right away, press the Xbox button, highlight the game, press Menu, and select Manage game & add-ons > Saved data > Sync.
For games, you can browse your full library in My games & apps > Full library > Owned games. Series-optimized games reinstall fastest on the internal SSD or an Expansion Card. Xbox One and backward-compatible titles can be redirected to a standard external USB drive to save space on the main SSD.
