Internet works on phone but not laptop

Problem summary

If a phone works on the same Wi-Fi while the laptop does not, the internet service is probably not the first suspect.

When to worry

• The laptop cannot reach any site while other devices are normal.
• Only work sites fail after VPN or security software starts.
• The laptop shows connected but has no internet after sleep or travel.

Fast checks

• Confirm the laptop is on the same Wi-Fi network as the working phone.
• Turn VPN off only if it is personally managed and safe to do so.
• Try one browser and one app to see whether the failure is browser-only.
• Restart the laptop once before changing router settings.

Likely causes

• The laptop is on the wrong network or captive portal.
• VPN, DNS, proxy, or work security tooling is blocking traffic.
• The laptop held a stale Wi-Fi state after sleep.
• Browser cache or extension issues are hiding a normal connection.

Step-by-step fix

1. 1Check Wi-Fi name, signal, and whether the laptop received a local IP address.
2. 2Forget and rejoin the home Wi-Fi only on the laptop.
3. 3Test with VPN off only if the device is not work-managed.
4. 4Try a different browser or private window for a quick comparison.
5. 5If work management is involved, capture the exact error and contact support before changing security settings.

What not to do

• Do not factory reset the router because one laptop is failing.
• Do not disable security software on a work-managed laptop.
• Do not change DNS for the whole home before confirming the laptop is the only problem.

When to stop/get help

• Stop if the laptop is managed by work or school.
• Stop if removing VPN or security software is required to proceed.
• Get help if the laptop cannot obtain an IP address on several trusted networks.

Related tool/checklist

Use the linked tool when you need a guided plan from your exact symptoms instead of a static checklist.

Related problems

Last reviewed

2026-05-06

Sources/assumptions

• Assumes the phone and laptop are using the same trusted home Wi-Fi.
• Work-managed devices may enforce VPN, proxy, firewall, or DNS policy.