Si të rregulloni gabimin e dështuar të kërkimit të DHCP në Chromebook

Do you get the DHCP lookup failed error in Chromebook when you are attempting to connect to a network? No need to worry! Through this guide, you are going to learn how to fix DHCP Lookup Failed error in Chromebook.

Çfarë është një Chromebook? What is DHCP Lookup Failed error in Chromebook?

Chromebook is a new generation of computers that are designed to execute tasks in a manner that is quicker and easier than the existing computers. They run on Chrome Operimit të Sistemit that includes the finest features of Google along with cloud storage, and enhanced data protection.

Dynamic Host Configuration Protocol, abbreviated as DHCP, is a mechanism for device configuration on the internet. It allocates IP addresses and allows default gateways to facilitate quick and smooth connections between various devices on the IP network. This error pops up while connecting to a network. It basically means that your device, in this case, Chromebook, is not able to retrieve any information related to IP addresses from the DHCP server.

Si të rregulloni gabimin e dështuar të kërkimit të DHCP në Chromebook

What causes DHCP Lookup Failed gabim in Chromebook?

There are not many known causes of this issue. However, some of them are:

• VPN – VPN masks your IP address and may cause this issue.
• Wi-Fi extenders – They generally don’t gel well with Chromebooks.
• Modem/Router Settings – This too, will cause connectivity problems and result in DHCP Lookup failed error.
• Outdated Chrome OS – Using an outdated version of any operating system is bound to create problems on the associated device.

Let’s get to fixing this error with the easiest and quickest methods explained below.

Method 1: Update Chrome OS

Updating your Chromebook from time to time is a great way to fix any errors related to Chrome OS. This would keep the operating system in tune with the latest software and will also prevent glitches and crashes. You can rectify Chrome OS-related issues by upgrading the firmware as:

1. Për të hapur Njoftim menu, klikoni në kohë icon from the bottom-right corner.

2. Tani, klikoni veshje icon to access Cilësimet e Chromebook.

3. From the left panel, select the option titled Rreth Chrome OS.

4. Click Kontrolloni për përditësime button, as highlighted.

5. Rifillo, fillo përsëri the PC and see whether the DHCP lookup issue is resolved.

Gjithashtu lexoni: Si të hiqni llogarinë nga Chromebook

Method 2: Restart Chromebook and router

Restarting devices is an efficient way to fix minor errors, as it gives your device time to reset itself. Hence, in this method, we are going to restart both, router and Chromebook to possibly fix this issue. Just follow these simple steps:

1. Së pari, fik the Chromebook.

2.Fikeni the modem/router and shqit atë nga furnizimi me energji elektrike.

3. Prit a few seconds before you reconnect it to the power source.

4. Prit for the lights on the modem/router to stabilize.

5. Tani, ndez the Chromebook and lidh it to the Wi-Fi network.

Verify if the error DHCP lookup failed in Chromebook is fixed. If not, try the next solution.

Gjithashtu lexoni: Fix DHCP is not enabled for WiFi in Windows 10

Method 3: Use Google Name Server or Automatic Name Server

The device will display the DHCP lookup error if it is unable to interact with the DHCP server or IP addresses on a Serveri DNS. Therefore, you can use the Google Name server or Automatic Name Server to solve this problem. Let’s see how to do this:

Option 1: Using Google Name Server

1. Shkoni te Chrome Network settings nga Menuja e njoftimeve siç shpjegohet në Metoda 1.

2. Nën Cilësimet e rrjetit, zgjidhni Wi-Fi opsion.

3. Kliko në shigjeta e djathtë available next to the rrjet to which you are unable to connect.

4. Scroll down to locate and select the Serveri i emrit opsion.

5. Click zbritës kuti dhe zgjidhni Google Name Servers from the given menu, as shown.

Check whether the Samsung TV Wi-Fi connection issue has been rectified by reconnecting it to the Wi-Fi network.

Option 2: Using Automatic Name Server

1. If the DHCP lookup failed error persists even after utilizing Google Name Server, restart the Chromebook.

2. Now, proceed to the Rrjeti Cilësimet page as you did earlier.

3. Shkoni poshtë te Emrat e serverave label. This time, choose Automatic Name Servers from the drop-down menu. Refer to pic given above for clarity.

4. reconnect to the Wi-Fi- network and verify if the DHCP problem has been resolved.

Option 3: Using Manual Configuration

1. If using either server didn’t solve this problem, go to the Rrjeti Cilësimet edhe një herë.

2. Here, toggle off the Konfiguro adresën IP automatikisht opsioni, siç përshkruhet.

3. Tani, vendosni Chromebook IP address manually.

4. Rifillo, fillo përsëri the device and reconnect.

The DHCP lookup failed error in Chromebook error should be fixed by now.

Method 4: Reconnect to the Wi-fi network

Another easy method to fix DHCP lookup failed error in Chromebook is to disconnect it from your Wi-Fi network and reconnect it afterward.

Let’s see how you can do this:

1. Click Wi-Fi symbol in the lower right corner of the Chromebook screen.

2. Zgjidhni tuajin Wi-Fi network name. Click on Cilësimet.

3. In the Network Settings window, shqit rrjeti.

4. Rifillo, fillo përsëri Chromebook-in tuaj.

5. Më në fund, lidh it to the same network and continue using the device as usual.

Move to the next method if this does not fix the DHCP lookup failed error in Chromebook.

Gjithashtu lexoni: Rregulloni qasjen e kufizuar ose WiFi pa lidhje në Windows 10

Method 5: Change Frequency Band of the Wi-Fi network

It is possible that your computer doesn’t support the Wi-Fi frequency that your router offers. However, you can change frequency settings manually to meet the frequency standards of the network, if your service provider supports this change. Let’s see how to do this:

1. Nisja krom dhe lundroni në router website. Identifikohu në llogarinë tuaj.

2. Shkoni te Cilësimet pa tel dhe zgjidhni Ndrysho bandën opsion.

3. zgjedh 5GHz, if the default setting was 2.4GHz, ose anasjelltas.

4. Së fundi, ruaj all changes and exit. 

5. Rifillo, fillo përsëri your Chromebook and connect to the network.

Check whether the DHCP issue is now rectified..

Method 6: Increase DHCP range of Network Address

We observed that removing certain devices from the wi-fi network or manually increasing the number of devices limit helped rectify this issue. Here’s how to do it:

1. In any Shfletuesi web, lundroni te juaja router website hyni në me kredencialet tuaja.

2. Vazhdoni te Cilësimet e DHCP Tab.

3. Zgjero DHCP IP range.

For example, if the higher range is 192.168.1.250, expand it to 192.168.1.254, siç tregohet.

4. Ruaje the changes and dalje faqen e internetit.

If the error DHCP lookup failed still pops up, you could try any of the succeeding methods.

Method 7: Disable VPN to fix DHCP Lookup Failed error in Chromebook

If you use a proxy or a VPN to connect to the internet, it may cause conflict with the wireless network. Proxy and VPN have been known to cause DHCP lookup failed error in Chromebook on numerous occasions. You can turn it off temporarily to fix it.

1. Kliko me të djathtën në VPN client.

2. Nyjëtim nga the VPN, as highlighted.

3. Alternatively, you can uninstall it, if it is no longer needed.

Gjithashtu lexoni: Faqja e rregullimit nuk mund të arrihet, IP e serverit nuk mund të gjendej

Method 8: Connect without Wi-Fi Extender and/or Repeater

Wi-fi extenders or repeaters are great when it comes to extending the Wi-Fi connectivity range. However, these devices have also been known to cause certain errors like the DHCP lookup error. Therefore, make sure that you connect to Wi-Fi straight from the router.

Method 9: Use Chromebook Connectivity Diagnostics

If you can still connect to the DHCP server and are still getting the same error message, Chromebook comes with an in-built Connectivity Diagnostics tool that will assist you in diagnosing and resolving connectivity issues. Here’s how you can use it:

1. Search for diagnostics in the Start Menu.

2. Click on the Chromebook Connectivity Diagnostics from the search results.

3. Click Run Diagnostics link to start running the tests.

4. The app performs the following tests one by one:

• Portali i robëruar
• DNS
• Firewall
• Shërbimet e Google
• Rrjet lokal

5. Allow the tool to diagnose the issue. The connection diagnostics tool will perform a variety of tests and rectify issues nëse ndonjë.

Method 10: Remove all Preferred Networks

Chromebook OS, like any other operating system, retains network credentials to allow you to connect to the same network without entering the password every time to do so. As we connect to more Wi-Fi networks, Chromebook keeps storing more & more passwords. It also creates a list of preferred networks depending on past connections and data usage. This causes network stuffing. Hence, it is advisable to remove these saved preferred networks and check if the issue persists. Follow the steps given below to do the same:

1. Shko tek Zona e Statusit on your screen and click the Rrjet Icon then select Cilësimet.

2. Brenda Lidhje interneti option, you will find a Wi-Fi network. Click on it.

3. Pastaj, zgjidhni Rrjetet e preferuara. A complete list of all saved networks will be shown here.

4. When you hover over the names of the network, you will see an X mark. Click on it to heq the preferred network. 

6. Repeat this process to fshij each Preferred Network individualisht.

7. Once the list is cleared, connect to the desired Wi-Fi network by verifying the password.

This should solve the DHCP lookup failed issue. If it doesn’t, proceed to the next solution.

Method 11: Reset the Router to fix DHCP Lookup Failed error in Chromebook

The DHCP problem might be caused by corrupt firmware on your router/modem. In such cases, you can always reset the router by pressing the reset button of the router. This restores the router to default settings and might fix the DHCP lookup failed in Chromebook error. Let’s see how to do it:

1. Ndez your router/modem 

2. Gjeni reset button. It is a tiny button located on the backside or right-hand side of the router and looks like this:

3. Tani, shtypni rivendosni button with a paper pin/safety pin. 

4. Wait for the router to reset completely for approximately 30 seconds.

5. Më në fund, ndez the router and reconnect Chromebook.

Now check if you’re able to fix DHCP lookup failed error in Chromebook. 

Method 12: Contact Chromebook Customer Support

If you have tried all of the methods listed above and are still unable to resolve the lookup problem, you should contact official customer support. You can also receive more information from the Chromebook Help center.

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Shpresojmë që keni mundur fix the DHCP lookup failed error on Chromebook. Let us know which method worked for you the best. Have any queries/suggestions? Drop them in the comment section below.