WiFi "Frequent Disconnects" (Single Device)

4.5

Only one phone or laptop keeps losing WiFi, while all other devices stay connected.

Symptoms
  • Random disconnects
  • WiFi turns off
  • Slow reconnection
Possible Causes
  • Network card driver
  • Power saving mode
  • IP conflict

Step-by-Step Fix

1

Update Network Drivers

Download the latest WiFi driver from the manufacturer's site.

2

Disable Power Saving

Device Manager > Network Adapters > [WiFi] > Power Management > Uncheck "Allow computer to turn off this device".

3

Forget and Reconnect

Reset the connection profile on the device.

When to See a Technician

If only one device is failing, the problem is almost certainly with that device's hardware or drivers.

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