How to Clean DNS: 5 Steps (with Pictures)

Table of contents:

How to Clean DNS: 5 Steps (with Pictures)
How to Clean DNS: 5 Steps (with Pictures)

Video: How to Clean DNS: 5 Steps (with Pictures)

Video: How to Clean DNS: 5 Steps (with Pictures)
Video: How to Setup VPN Connection in 5 Minutes 2024, December
Anonim

This wikiHow teaches you how to clear or empty your computer's DNS cache, which is a collection of addresses for recently visited websites. Cleaning the DNS cache usually resolves "Page Not Found" errors or other DNS-related errors.

Step

Method 1 of 2: For Windows

1160292 1
1160292 1

Step 1. Open the “Start” menu

Windowsstart
Windowsstart

You can open it by clicking the Windows logo in the lower-left corner of the screen, or pressing Win.

1160292 2
1160292 2

Step 2. Type command prompt into the “Start” menu

After that, the computer will search for the Command Prompt program.

1160292 3
1160292 3

Step 3. Click

Windowscmd1
Windowscmd1

"Command Prompt".

The program icon will appear in the top row of search results, at the top of the “Start” window. Once clicked, the Command Prompt program will be opened.

1160292 4
1160292 4

Step 4. Type ipconfig /flushdns and press Enter key

After that, the DNS cache on the computer will be emptied immediately.

1160292 5
1160292 5

Step 5. Restart the web browser

Now you can connect to pages that were previously locked or inaccessible due to DNS errors.

Method 2 of 2: For Mac

Open"

Step 1. Spotlight

Step 2.

Macspotlight
Macspotlight

. Its icon appears in the upper-right corner of the screen.

Step 3.

1160292 6
1160292 6

You can also press the Command+Space key combination to open Spotlight

  • Type in the terminal into Spotlight. After that, the computer will search for the Terminal program.

    1160292 7
    1160292 7

  • Click the "Terminal" option

    Macterminal
    Macterminal

    . This option will appear in the top row of Spotlight search results.

    1160292 8
    1160292 8

  • Type the following code into the Terminal window:

    sudo killall -HUP mDNSResponder;say DNS cache has been flushed

    and press the Return key.

    After that, the DNS clearing command will be executed.

    1160292 9
    1160292 9

  • Enter your Mac's computer password if prompted. This password is the password used to log into the computer. After that, the DNS clearing process is complete.

    1160292 10
    1160292 10

    The terminal will not display the characters you type, but they will be recorded by the program

  • Restart the web browser. You should now be able to connect to pages that were previously locked or inaccessible due to DNS errors.

    1160292 11
    1160292 11

    • Tips

    • On Windows, you can temporarily disable DNS cache storage by opening the Command Prompt program and typing the command “ net stop dnscache ” in the program window. The DNS cache storage will be stopped until you restart the computer.
    • If you want to clear the DNS cache on your mobile device, the most effective way to do that is to do a hard reset. To perform a hard reset, turn off your phone or tablet and turn the device back on using the power button.

    Recommended:

    How to Clean Car Headlights: 14 Steps (with Pictures)

    How to Clean Car Headlights: 14 Steps (with Pictures)

    If your windshield is now looking like it's covered with wax paper, it's safer to learn how to clean your headlights to extend the life of your vehicle. Knowing the parts of your car's headlights will go a long way towards the next step you should take.

    How to Clean a Car Ceiling: 8 Steps (with Pictures)

    How to Clean a Car Ceiling: 8 Steps (with Pictures)

    The ceiling of your car, or what is called the car ceiling can become dirty because it comes into contact with our hands, hair, skin, and other objects that stick to the ceiling. Since the ceiling material is permanently attached to the car ceiling, you should use cleaning methods and products that don't damage the glue and laminate.

    How to Clean Your Throat: 14 Steps (with Pictures)

    How to Clean Your Throat: 14 Steps (with Pictures)

    If your throat is clogged with mucus and phlegm, there are several ways to clear it to make breathing, eating, and drinking easier. Medications, home remedies, as well as certain foods and drinks can help improve the condition of the throat.

    How to Clean Menstrual Cups: 4 Steps (with Pictures)

    How to Clean Menstrual Cups: 4 Steps (with Pictures)

    Menstrual cups are cups made of silicone and are used instead of pads and tampons. Since menstrual cups can be used multiple times, you should clean them after each use. Step Step 1. Clean the cup after use during the menstrual period Silicone is not a material that bacteria can harbor.

    How to Clean Clean after Bedwetting: 14 Steps (with Pictures)

    How to Clean Clean after Bedwetting: 14 Steps (with Pictures)

    Bedwetting, also known as nocturnal enuresis, is the involuntary release of urine during sleep. Although usually done by children, bedwetting can also occur in adults. Sometimes, bed-wetting is a symptom of another disorder, especially in adults.