Medium
Operating Systems
✓ Solution Verified by Community (0+ upvotes)
Error Code error-only-if-connected — Windows 11
ERROR_ONLY_IF_CONNECTED = 1251
Oprava založena na komunitních zprávách a expertní analýze. Naposledy ověřeno: 2026-08-12
· Jak ověřujeme opravy
| Error Code | error-only-if-connected |
|---|---|
| Affected System | Windows 11 (Microsoft) |
| Difficulty | Medium |
| Estimated Time | 10 min |
Postup řešení
- 1 Check your network connection. Look at the system tray and ensure the network icon shows you are connected. If not, connect to a Wi-Fi network or plug in an Ethernet cable.
- 2 If you are connected but still get the error, try disconnecting and reconnecting. Click the network icon, select your network, and click 'Disconnect', then reconnect.
- 3 Press Windows key + I to open Settings. Go to Network & internet and check if Airplane mode is turned on. If so, turn it off.
- 4 If the issue is with a specific application, restart the application. Sometimes it doesn't detect the network change.
- 5 If the error persists, run the Windows Network Diagnostics tool. Right-click the network icon in the system tray and select 'Troubleshoot problems'. Follow the prompts.
🔍 Didn't work? Enter your GPU and CPU for hardware-specific advice:
🔧 Stále máte problémy?
Popište svůj přesný problém Error Buddymu a získejte personalizovanou opravu během několika sekund.
🛠️ Vyzkoušet Error Buddy — Zdarma