Windows 11 · Windows
Improve a slow internet connection in Windows 11
Source-checked About 10 minutes
Answer
Measure whether the slowdown affects one device or the whole network, improve signal, close heavy transfers, update the adapter, and reset networking only last.
Check the slow network scope before changing anything
Identify the exact device, app, account, error, and affected feature for the slow network scope. Keep the current result visible or record it first, so the page's later actions can be tested against one clear starting point.
Use the supported controls for the slow network scope
Follow the specific control path in the next steps and change only the setting or component that matches the observed problem. Do not combine resets, driver changes, account changes, or third-party tools before checking the documented route.
Compare the connection
Test another device and, if possible, Ethernet. If every device is slow, restart the router and contact the provider.
Improve Wi-Fi signal
Move closer to the router, remove obstructions, and connect to a supported band with a stronger signal.
Stop heavy transfers
Open Task Manager and pause apps using substantial network bandwidth, including game updates and cloud sync.
Repair the adapter
Run the network troubleshooter, update the manufacturer driver, and use Network reset only after other supported steps fail.
Verify the result for the slow network scope
Repeat tests and a representative download improve without destabilizing latency, disabling security, or claiming speed beyond the connection plan. Repeat the original task once after reopening the relevant app or settings page, so a temporary screen refresh is not mistaken for a completed result.
Narrow down problems with the slow network scope
If all devices are slow, only one service is limited, packet loss continues, or the adapter repeatedly disconnects, stop broad resets and return to the last known state. Capture the exact error, versions, hardware or account scope, and failed step before using the linked official support channel.
Video walkthrough
If it does not work
- If the slow network scope is unchanged after the documented check, return to the first observed condition and identify whether it affects one app, account, device, or every task before repeating steps.
- If the labels differ after an update or the device is managed, retain the exact condition and use the linked owner source before removing data, resetting Windows, or installing an unrelated tool.
Sources and verification
Checked against official documentation on . Scope: Windows.
Follow the linked first-party guidance if labels differ after a platform or app update.