Xbox error code

Xbox Error 0x80270300: Game Won't Start or Update

By Tulasiram Pemmadi · Published 31 October 2026 · Source checked 31 October 2026

0x80270300 in one line: The game is mid-update, or its data is corrupted.
Try this first: open My games & apps > See all > Manage > Queue and check whether the game is still updating.

Infographic: Xbox error 0x80270300 fixes in order, with a photo of the Xbox Series X — NextPlayIntel infographic built on a Xbox Series X photo. Photo by Kyu3a / Wikimedia Commons (CC BY-SA 4.0). Steps from Xbox Support.

What 0x80270300 means

Xbox Support says: “This may mean that either the game is updating or there's a game corruption issue.” (official page)

Likely causes

You started the game while an update was still installing.
Corrupted game data (digital or disc).
A system software glitch that a reset clears.

How to fix 0x80270300, easiest first

Check the update queue
Home > My games & apps > See all > Manage > Queue. If the game is updating, let it finish.
Restart the console
Press and hold the Xbox button > Restart console > Restart. If it's frozen, hold the console power button for 10 seconds, then turn it back on.
Reset and keep games
Guide > Profile & system > Settings > System > Console info > Reset console > Reset and keep my games & apps. This resets the system software without deleting games or apps.

Fixes at a glance
Step	What to do	Source
1	Check the update queue	Official
2	Restart the console	Official
3	Reset and keep games	Official

When to contact support

If the error survives a reset that keeps games, use the chat on Microsoft's 0x80270300 page or Xbox Support.

0x80270300 FAQ

Does resetting my Xbox and keeping games delete anything?

Microsoft says Reset and keep my games & apps resets the system software and keeps installed games and apps.

Sources

Xbox Support: Error 0x80270300

Official sources last checked 31 October 2026.

Other Xbox error codes

0x80832003: Possibly a temporary problem with the Xbox network when you start a game.
0x803F8001: "Do you own this game or app?": Xbox can't confirm your licence, or the game left Game Pass.
0x87e10bef: Console needs a power cycle, or another account owns the content.
0x82D40003: Someone else owns the game, or Xbox can't verify ownership.
0x80004005: A game or app failed to open on Xbox console or PC.
0x80270300: The game is mid-update, or its data is corrupted.

Xbox troubleshooting guide · All Xbox codes · Error code directory

About the Author

Tulasiram Pemmadi · Owner and editor

Tulasiram Pemmadi is the owner and editor of NextPlayIntel, which operates from India and the United Arab Emirates (UAE). He sets the site's editorial policy and publishes its gaming news, GTA guides, explainers and hardware reference pages. Articles are researched and written with AI assistance and fact-checked against the linked sources. Unless a page says otherwise, guides summarise published information and are not hands-on tests.

Researched and written with AI assistance, fact-checked by Tulasiram Pemmadi against the linked sources. This page summarises the official support page and the linked reports; the fixes were not tested on hardware by NextPlayIntel.