Steps:

Restart Your Device:

• Restart your computer, tablet, or phone.

Verify Wi-Fi Settings:

• Ensure that Wi-Fi is turned on.
• Select the correct network and enter the password if prompted.

Restart Router/Access Point:

• Unplug the router for 10 seconds and plug it back in.

Forget and Reconnect:

• Go to Network Settings, select the network, and choose Forget.
• Reconnect by entering the network password.

Check for IP Address Conflicts:

• Open Command Prompt (Windows + R, type cmd), and type ipconfig /release followed by ipconfig /renew.