GeForce Now
Streaming apps
0x800B0100
How to Fix GeForce Now 0x800B0100 | VidCapto
If you see 0x800B0100 on GeForce Now, the stream or menu often fails because of Wi‑Fi, DNS, cache, or an expired session.
Home / Streaming apps / GeForce Now / 0x800B0100
Likely causes
WHY- A captive portal or guest Wi‑Fi isolating smart devices
- Play Services / store services out of date on Android TV variants
- Device not yet authorized after a password reset
- Session token expired while the TV stayed on overnight
Fix steps
FIX- Force a cold boot: hold the power button until shutdown, unplug, wait a full minute, then start fresh into GeForce Now.
- Remove a stuck GeForce Now update, reinstall from the store, and sign in again.
- Create a quick test: another profile on GeForce Now. If that works, repair the original profile session.
- Test with a mobile hotspot; if GeForce Now works there, fix the home router/DNS path.
Note: Unofficial guide based on commonly reported GeForce Now errors. VidCapto is not affiliated with GeForce Now.
Quick FAQ
FAQIs this an official support page?
No. VidCapto publishes unofficial troubleshooting guides so you can try common fixes quickly.
What does GeForce Now error 0x800B0100 mean?
If you see 0x800B0100 on GeForce Now, the stream or menu often fails because of Wi‑Fi, DNS, cache, or an expired session.
What if the steps don't work?
Try another network (hotspot), reinstall the app, then contact the brand's official support with your exact error code.
Related error codes
MOREExample scenarios
NOTEIllustrative scenarios for this error - not live user reviews.
- Example scenario: freeing storage on the stick allowed GeForce Now to write cache again and cleared 0x800B0100.
- Example scenario: a hotspot test proved ISP DNS was the culprit behind GeForce Now error 0x800B0100.
VidCapto is not affiliated with any brands. Applying these steps is the user's responsibility.