Using Command Prompt to troubleshoot

A black screen with white text AI-generated content may be incorrect.

 

1. Flush the DNS Cache

Flushing the DNS cache clears outdated or corrupted DNS records that may prevent websites from loading correctly.

Step 1: Open Command Prompt

  1. Press Windows + R, type cmd, and press Enter.
    A screenshot of a computer error AI-generated content may be incorrect.
  2. This opens Command Prompt in user mode
    A screenshot of a computer AI-generated content may be incorrect.


Step 2: Run the Flush DNS Command

Type the following command and press Enter: ipconfig /flushdns
A screenshot of a computer AI-generated content may be incorrect.


2. Release and Renew IP Address

This process resets your IP configuration, which can help resolve network conflicts or DHCP issues.


Step 1: Release the Current IP

In the same Command Prompt window, type: ipconfig /release


A screenshot of a computer AI-generated content may be incorrect.


Step 2: Renew the IP Address

 Type: ipconfig /renew

A screenshot of a computer AI-generated content may be incorrect.










To check your current IP settings, type:

Ipconfig