the network connection drops repeatedly or needs frequent reconnection
This symptom concerns the network path. Start with a neutral DeviceOK test where available so the next step is based on evidence rather than a generic reset sequence.
Do not jump to the most invasive fix
Avoid destructive resets, unofficial driver packages, firmware flashing, or replacing hardware before the simpler detection, permission, connection and configuration checks are exhausted.
Retest the same condition
After every meaningful change, repeat the same test under the same conditions and compare the result.
Rule out the simple causes
- 1
Run DeviceOK network checks while the problem is happening and note whether online status changes.
- 2
Compare another device on the same Wi-Fi to separate router/network problems from one device.
- 3
Move closer to the access point and temporarily remove obvious interference variables.
Work through the problem in order
- 1
If only this device disconnects, inspect power saving, Wi-Fi adapter drivers, and saved network settings.
- 2
If every device drops, focus on router, access point, modem, ISP, or interference.
- 3
If the problem occurs only during VPN use, test once without the VPN.
If the matching DeviceOK test succeeds, prioritize the affected app, browser policy, operating-system setting, or configuration before assuming complete hardware failure.
If the same capability also fails in DeviceOK and another trusted diagnostic path, broaden the investigation to connection, operating-system/device state, official driver or firmware support, and finally hardware.