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Netflix VPN No Internet?

Turning the VPN on kills all internet access — including Netflix.

Below are the most common root causes and the most reliable fixes for Netflix VPN no internet, ordered from quickest to most thorough. The fixes apply regardless of which country's Netflix library you're trying to access.

Why this happens

  • 1Kill switch is blocking all traffic after a failed tunnel — correct behavior, but requires a reconnect to clear
  • 2VPN is hijacking DNS and all queries fail when the tunnel is misconfigured
  • 3A firewall or antivirus is blocking the VPN virtual network adapter (TAP/TUN driver)
  • 4IP routing conflict: the VPN's injected routes clash with your router's local subnet

Step-by-step fixes (5 solutions)

  1. 1Disconnect VPN fully, then reconnect

    Most no-internet states are caused by a stuck tunnel. A clean disconnect/reconnect cycle resets the routing table and resolves the issue in seconds.

  2. 2Flush your DNS cache

    Windows: run ipconfig /flushdns in Command Prompt. macOS: sudo dscacheutil -flushcache && sudo killall -HUP mDNSResponder. Then reconnect VPN.

  3. 3Temporarily disable the kill switch to diagnose

    If internet returns after disabling kill switch, the switch was stuck in 'blocking' mode. Reconnect VPN fully, then re-enable kill switch.

  4. 4Check firewall and antivirus software

    Temporarily disable third-party firewall or antivirus. If internet returns, add a permanent exception for your VPN app and its virtual adapter.

  5. 5Reinstall the VPN app

    A corrupted TAP or TUN driver (the virtual network adapter) causes persistent no-internet issues. Reinstalling the app replaces the driver cleanly.

Provider-specific fixes

Exact steps for the most popular VPNs for Netflix, ranked by streaming score.

N
NordVPNStreaming 9/10
  • 1.Temporarily disable kill switch in Settings → General — if internet returns, the switch was stuck in blocking mode. Reconnect VPN fully, then re-enable.
  • 2.Go to Settings → Advanced → Custom DNS and set 1.1.1.1 / 1.0.0.1 as a fallback if NordVPN's DNS is failing to resolve.
  • 3.On Windows, open Device Manager → Network Adapters and check the NordVPN TAP adapter for errors — right-click → Update Driver if flagged.
Get NordVPN — $3.99/mo
C
CyberGhostStreaming 9/10
  • 1.Go to Settings → Connection Features and toggle the kill switch off, then reconnect VPN and re-enable it — this clears a stuck blocking state without a full reinstall.
  • 2.Flush your DNS cache: Windows: ipconfig /flushdns | macOS: sudo dscacheutil -flushcache && sudo killall -HUP mDNSResponder — then reconnect.
  • 3.If the issue persists, uninstall CyberGhost fully, restart your device, and reinstall the latest version from cyberghostvpn.com — this replaces the virtual network adapter cleanly.
Get CyberGhost — $2.03/mo
E
ExpressVPNStreaming 10/10
  • 1.Turn off Network Lock in Preferences → General — if internet returns, reconnect VPN and re-enable it. Network Lock being stuck is the most common no-internet cause.
  • 2.Go to Preferences → Protocol and switch from Automatic to Lightway (UDP) — resolves most TAP adapter conflicts on Windows.
  • 3.On macOS, go to System Preferences → Network, locate and delete the ExpressVPN interface, then reinstall the app — this rebuilds the network extension cleanly.
Get ExpressVPN — $6.67/mo
S
SurfsharkStreaming 8/10
  • 1.Disconnect VPN, run ipconfig /flushdns (Windows) or sudo dscacheutil -flushcache (Mac), then reconnect — clears stale DNS entries left by the previous tunnel.
  • 2.Toggle kill switch off in Settings → Advanced, reconnect VPN, then turn it back on — resets the blocking state without a full reinstall.
  • 3.If the issue persists on Windows, uninstall Surfshark, restart your PC, reinstall the latest version — this replaces the Wintun/TAP driver completely.
Get Surfshark — $2.49/mo
P
Proton VPNStreaming 7/10
  • 1.Switch kill switch from 'Permanent' to 'Kill Switch' mode in Settings — Permanent mode blocks all internet even when VPN is off, which is often mistaken for a broken connection.
  • 2.Go to Settings → Connection and temporarily disable 'DNS leak prevention' — if internet returns, re-enable and set DNS mode to 'Custom' with 1.1.1.1.
  • 3.Reinstall Proton VPN to reset the TUN adapter — this is the definitive fix for corrupted virtual adapter states that survive reboots.
Get Proton VPN — $4.99/mo

Frequently Asked Questions

Why does my internet work when VPN is off but not when it is on?
The most common cause is a kill switch stuck in 'blocking' mode after a previous failed VPN connection. Disconnect VPN, disable kill switch, restart the VPN app, reconnect, then re-enable kill switch. If this keeps recurring, reinstall the VPN app to reset the driver.
I have no internet with VPN on only on one device — what is different?
Device-specific causes: antivirus or firewall blocking the VPN adapter, a conflicting network profile, or a corrupted TAP/TUN driver specific to that device. Check security software exceptions and ensure the VPN virtual adapter appears without errors in your network settings.
Can a VPN conflict with my router and cause no-internet on all devices?
Yes, if you run VPN software on the router itself (flashed firmware like DD-WRT or Tomato) and the VPN tunnel fails, every device behind it loses internet simultaneously. The fix: access your router admin panel, disable the VPN client, reconnect, then re-enable. If the issue recurs, check whether the VPN server address is reachable from the router without a VPN — some ISPs block the connection ports.

Still not working? It might be time to switch VPNs.

NordVPN is our top-ranked VPN for Netflix — streaming score 9/10.

Get NordVPN — $3.99/moSee all VPNs for Netflix

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