A laptop saying no internet can make it feel as if the whole broadband service has failed. But if phones, TVs and tablets are still online, the router probably is not the first thing to reset.
Start with the laptop, then widen the search only if other devices fail too.
Check before resetting the router
Run through the safe checks before you spend money, reset devices or start changing settings you may need later.
- Test your phone on Wi-Fi, not mobile data.
- Forget and rejoin the Wi-Fi on the laptop.
- Restart the laptop fully.
- Check airplane mode and Wi-Fi adapter status.
- Try the laptop beside the router.
Search intent
What this guide is designed to answer
People searching for "laptop says no internet" usually need to know whether the provider, router, Wi-Fi signal or one device is to blame.
This is based on real Ayrshire broadband jobs where the visible symptom was the same but the cause changed between Openreach full fibre, Virgin Media coax, older copper lines, mesh systems and one misbehaving device.
Ayrshire-specific context
Across Ayr, Prestwick, Troon, Irvine, Kilmarnock, Saltcoats, Cumnock, Largs and the villages between them, "laptop says no internet" often means different things depending on the property: older stone walls, converted flats, Openreach ONTs tucked in cupboards, Virgin Media hubs behind TVs, or extenders left using an old Wi-Fi name. The guide keeps those UK and Ayrshire realities in mind.
What the symptoms usually mean
Every device is offline or painfully slow
Usually points to
The fault is more likely to be the router, ONT, broadband line, provider outage or cabling.
Best next step
Check provider status, ONT/router lights, then test with one device close to the router before changing settings.
One laptop or computer fails but phones still work
Usually points to
The broadband service is probably alive; the affected device may have a Wi-Fi profile, DNS, driver or security problem.
Best next step
Forget and rejoin the network, test another browser, check date/time, and avoid resetting the router first.
Wired speed is fine but Wi-Fi is poor
Usually points to
This is usually coverage, interference, router position, channel congestion or mesh/extender setup.
Best next step
Test next to the router and in the problem room, then decide whether placement, cabling, mesh or access points are needed.
How to get the best outcome
- Decide whether the problem affects one device, one room, or the whole house before resetting anything.
- Record the router or ONT light state and your provider name, because BT, EE, Sky, TalkTalk, Vodafone, Plusnet and Virgin Media setups differ.
- Use an ethernet speed test when possible so you do not blame the provider for an in-home Wi-Fi issue.
- Ask for local help if the fix needs cabling, mesh placement, router settings or several devices reconnected.
Maintained guidance
Why you can trust this page
Last updated for Ayrshire Tech Help on 26 April 2026. The advice is written from real support work, keeps data and safety ahead of sales, and links to official sources where provider, security or operating-system guidance matters.
Official references worth checking
Ofcom: broadband speeds and minimum guarantees
Useful when the line itself is underperforming and you need to know what your provider should investigate.
Openreach: checks for fibre ONT boxes
Helpful for full-fibre homes with an Openreach ONT, especially when PON or LOS lights are involved.
BT: factory resetting a BT Hub
Confirms what a factory reset does and why it is different from a normal restart.
Related Ayrshire guides
Wi-Fi not working in Ayrshire
Local help for router, broadband, weak signal and whole-home Wi-Fi problems.
Router connected but no internet access
UK-specific router, ONT, ISP and device checks before calling your provider.
Slow Wi-Fi fixes
How to separate a slow broadband line from poor Wi-Fi coverage inside the house.
Router resets can create more work
A factory reset may disconnect printers, smart TVs, phones and extenders. If one laptop is the only problem, resetting the router is usually too broad.
Adapter and driver issues are common
Windows updates, old drivers, VPNs and security software can all leave a laptop connected but unable to use the internet properly.
When a visit is the better option
If the problem depends on room, signal, router settings or several devices, on-site diagnosis saves time. If the laptop alone is broken and can get online another way, remote support may be enough.
Reset is not the same as restart
Restart by unplugging power. Reset means wiping settings. Those are very different actions.
Quick questions
Should I press the reset button on the router?
No, not as a first step. Restart power first and only reset when you understand the consequences.
Why does only my laptop say no internet?
The laptop may have a driver, DNS, IP, VPN or saved-network issue while the broadband is fine.
Can you fix this at home?
Yes. A home visit can test the laptop, router and signal together.
Maintained by
Graeme Tudhope, Ayrshire Tech Help
Graeme has been repairing computers, fixing Wi-Fi and helping Ayrshire homes and small businesses since 2008. Every article is based on real problems seen during local home visits, bench repairs and remote support sessions, with advice written to protect files, money and time before anyone books paid help.