Abenduaren 16, 2022

How to Fix League of Legends Error Code 003

How to Fix League of Legends Error Code 003

League of Legends is undoubtedly a famous online multiplayer game, but many users complain that they face League of Legends error code 003 when they try to log in to the LoL servers. If you want to fix League of Legends error 003 on your Windows 10 PC, you have to know the reasons that cause this problem. This covers all the reasons that cause the problem that helps you understand how to fix error code 003 League of Legends on your Windows 10 PC.

How to Fix League of Legends Error Code 003

How to Fix League of Legends Error Code 003

Several reasons contribute to League of Legends error code 003 on your Windows 10 PC. Here are a few of them.

  • Abiarazitako jokoak ez du administrazio eskubideak. Hence, your PC does not allow it to patch.
  • Ez dago espazio nahikoa zure ordenagailuan. Adabakiak (jolasa hobetzeko kode gehigarriak sartzea) espazio pixka bat behar du.
  • Instalazio fitxategiak eta jokoaren konfigurazio fitxategiak dira hondatuta eta ordezkatu behar dira.
  • Joko bezeroa da hondatuta edo zure ordenagailuan hautsita.
  • Gehiegizko babesa duten birusen aurkako programa edo suebakia da blokeatzea jokoa.
  • zaharkitu Windows 10 operating system and network drivers.
  • Ez dago no stable internet connection to launch and play the game.
  • Baliteke gaizki konfiguratuta game installation files.
  • Horregatik izan daiteke egokitzat network settings and DNS address configurations.

Continue reading this article to fix League of Legends error 003.

1. metodoa: Arazoak konpontzeko oinarrizko urratsak

Firstly let us perform some of basic methods to solve the error.

1A. Berrabiarazi ordenagailua

The general trick to resolve all the temporary glitches associated with League of Legends is to restart your computer. You can restart your PC by following the steps as instructed in our guide 6 Ways to Reboot or Restart a Windows 10 Computer.

berrabiarazi ordenagailua

1B. Monitor Server Uptime

Very often, you may face League of Legends error code 003 due to problems from the server side. To check whether the server is offline or it has some technical problems, follow the below-mentioned steps.

1. Bisitatu ofiziala Riot server status update page.

Visit the official Riot-server status update page

2. Ondoren, joan behera eta hautatu Kondairak Liga.

scroll down and select League of Legends

3. Ondoren, hautatu zure Eskualdea eta hizkuntza jarraitzeko.

On the next page, you can see any notifications for server-end errors. If there are any, you have to wait until they are resolved.

if there are any, you have to wait until they are resolved | League of Legends error code 003

Era berean, irakurri: Konpondu League of Legends errore-kodea 900 Windows 10-n

1C. Re-sign into Game

Eztabaidatutako errorea ere konpon dezakezu jokoan saioa amaituta errore-mezuren bat agertu baino lehen. Ondoren, pixka bat itxaron edo ordenagailua berrabiarazi dezakezu. Ondoren, hasi berriro saioa behean azaltzen den moduan.

1. When you are in the game, press Alt + F4 teklak.

2. Orain, egin klik gainean Amaitu saioa.

3. Irten Joko Berrabiarazi ordenagailua.

Egin klik berrabiarazi

4. Idatzi zure Egiaztagiriak and log in to the game again.

1D. Troubleshoot Internet Connection

There may be some network or bandwidth issues that reduce your internet speed and disrupt your connection. Make sure your connection is stable and has good speed. Visit the Speedtest site and run speed test to check your speed. To resolve this error, you must have a connection speed of at least 5-10 MBPS. Follow our guide to troubleshoot network connectivity on Windows 10.

Run the troubleshooter for Network adapters in Find and fix other problems section on Troubleshoot settings

1E. Ezarri data eta orduaren ezarpen egokiak

Incorrect date and time settings in your computer may contribute to League of Legends error code 003 on Windows PC. To sync the date, region, and time settings in your Windows 10 computer, follow the below-listed instructions.

1. Sakatu Windows + I teklak elkarrekin irekitzeko Windows ezarpenak.

2. Orain, hautatu Denbora eta hizkuntza aukera erakusten den moduan.

Now, click on Time Language

3. Jarraian, urtean Data eta ordua fitxa, ziurtatu bi balioak Ezarri ordua automatikoki Ezarri ordu-zona automatikoki aukerak daude aktibatuta.

Set the time zone automatically options are toggled on

4. Ondoren, egin klik Sinkronizatu orain goian nabarmendu bezala. Egiaztatu arazoa konponduta dagoen edo ez.

Era berean, irakurri: Nola ezabatu zure Riot kontua

1F. Itxi atzeko planoko prozesu guztiak

Zure Windows 10 ordenagailuan atzeko planoko prozesu gehiegi badaude, ezin duzu zure sareko konexioa horren erraz sartu, zeregin horiek guztiek sarearen parte bat hartuko baitute. Gainera, RAM kontsumoa handiagoa izango da eta jokoaren errendimendua motelduko da itxuraz.

Jarraitu gure gida Nola amaitu zereginak Windows 10-n zure Windows 10 PCko beste prozesu guztiak ixteko.

Egin klik Amaitu ataza aukeran

Atzeko planoko prozesu guztiak itxi ondoren, egiaztatu League of Legends-en eztabaidatutako errorea konponduta dagoen edo ez.

1G. Eguneratu Windows OS

All the bugs and erroneous patches in your computer can be fixed by Windows update. Microsoft releases frequent updates to fix all these problems.

Beraz, ziurtatu Windows Sistema Eragilearen bertsio eguneratua erabiltzen ari zaren ala ez eta eguneratzeren bat martxan badago, erabili gure gida Nola deskargatu eta instalatu Windows 10 Azken eguneratzea.

Update Windows. How to Fix League of Legends Error Code 003

After updating your Windows Operating System, check if you are able to fix League of Legends Error code 003.

1H. Eguneratu sareko kontrolatzaileak

If you want to enjoy any games without any errors, your drivers must be in a perfect state. If the drivers are outdated or faulty, make sure you update them. You can search for the newest releases of drivers from its official websites, or you can update them manually.

Follow our guide on How to Update Network Adapter Drivers on Windows 10 to update your driver and check if you have fixed the discussed issue in LoL.

Update Network Adapter Drivers on Windows 10

Era berean, irakurri: Konpondu League of Legends errorea 004 Windows 10-n

1I. Atzera egin sareko kontrolatzaileak

Sometimes, the current version of your network drivers may cause conflicts in your game, and in this case, you have to restore previous versions of installed drivers. This process is called gidarien atzerapena eta erraz itzuli ditzakezu zure ordenagailuko kontrolatzaileak aurreko egoerara gure gida jarraituz Nola itzuli kontrolatzaileak Windows 10-n.

atzera bota gidaria

1J. Berriro instalatu sareko kontrolatzaileak

If you do not know how to fix error code 003 League of Legends after updating your network drivers, then reinstall the drivers to fix any incompatibility issues. There are several ways to reinstall drivers on your computer. Yet, you can easily reinstall network adapter drivers as instructed in our guide How to Uninstall and Reinstall Drivers on Windows 10.

desinstalatu sareko kontrolatzailea

After reinstalling network drivers, check if you can access League of Legends without any errors.

1K. Disable Antivirus Temporarily ( if applicable)

One other possible reason that causes the discussed issue is your security suite. When your antivirus programs detect LoL files and folders as a threat, you will face several conflicts. So, read our guide on How to Disable Antivirus Temporarily on Windows 10 and follow the instructions to disable your antivirus program temporarily on your PC.

Disable Antivirus Temporarily | League of Legends error code 003

After you fix League of Legends error code 003 on your Windows 10 PC, make sure to re-enable the antivirus program since a computer without a security suite is always a threat.

Era berean, irakurri: Konpondu Avast blokeoa League of Legends (LOL)

1L. Disable Windows Defender Firewall

Batzuetan, zure ordenagailuko Windows Defender Firewall-ek jokoa irekitzea eragotzi dezake segurtasun-arrazoi batzuengatik. Ez badakizu nola desgaitu Windows Defender Firewall, joan gure gida Nola desgaitu Windows 10 Firewall eta jarraitu emandako argibideak.

Gida hau jarraitu dezakezu Baimendu edo blokeatu aplikazioak Windows Firewall bidez aplikazioa baimentzeko.

desaktibatu Windows Defender Firewall ez da gomendagarria

Ziurtatu Suebaki-multzoa berriro gaitzen duzula LoL-en arazoa konpondu ondoren, suebaki programarik gabeko ordenagailu bat mehatxu bat baita.

2. metodoa: Exekutatu League of Legends administratzaile gisa

League of Legends Error Code 003 Windows 10 ordenagailuan saihesteko, exekutatu League of Legends administratzaile gisa behean azaltzen den moduan.

1. Egin klik eskuineko botoiarekin Kondairak Liga shortcut on the desktop or navigate to the instalazio direktorioa eta egin klik eskuineko botoiaz gainean.

2. Orain, hautatu Properties aukera.

hautatu Propietateak aukera

3. Ondoren, aldatu hona Compatibility fitxa eta markatu laukia Exekutatu programa administratzaile gisa.

switch to the Compatibility tab and check the box Run this program as an administrator | fix League of Legends error 003

4. Azkenik, egin klik Aplikatu OK aldaketak gordetzeko.

Method 3: Delete LoL_air_client Folder in File Explorer (If Applicable)

League of Legends Error 003 konpontzeko beste modu erraz bat Fitxategi arakatzailean karpeta zehatz bat ezabatzea da. Honek zure Windows 10 jokoarekin lotutako osagai hondatuak kentzen ditu. Hona hemen karpeta ezabatzeko urrats batzuk.

1. Sakatu Windows + E teklak elkarrekin irekitzeko fitxategi Explorer.

2. Orain, nabigatu hurrengo kokapenera eta ireki.

C:Riot GamesLeague of LegendsRADSprojects 

Ohar: Baliteke lol_air_client karpeta beste leku batean ere aurkitzea. Jarri arreta pixka bat karpeta aurkitzeko.

You may also find the lol_air_client folder in some other location too. Pay a bit extra attention to finding the folder.

3. Orain, egin klik eskuineko botoiarekin lol_air_client folder eta klik Ezabatu aukera.

right-click on the lol_air_client folder and click on the Delete option | League of Legends error code 003

Karpeta ezabatu ondoren, berrabiarazi zure ordenagailua eta egiaztatu arazoa konpondu duzun League of Legends-en.

Era berean, irakurri: Konpondu League of Legends Directx errorea Windows 10-n

4. metodoa: Tweak File Hosts

If the host file has edited entries of League of Legends, you will face fix League of Legends error 003 issue. Hence, you have to remove the entries to resolve the same. Here are a few instructions to tweak hosts entries.

1. Prentsa Windows + E teklak elkarrekin irekitzeko fitxategi Explorer.

2. Orain, aldatu hona ikusi fitxa eta egiaztatu Ezkutuko elementuak laukitxoa Erakutsi / ezkutatu atala.

switch to the View tab and check the Hidden items box in the Show hide section | fix League of Legends error 003

3. Now, copy and paste the following path into the navigation bidea of File Explorer.

C: WindowsSystem32driversetc

kopiatu eta itsatsi ondoko bidea nabigazio-bidean

4. Orain, hautatu eta egin klik eskuineko botoiarekin ostalariak fitxategia eta hautatu Ireki honekin aukera erakusten den moduan.

right click on the hosts file and select the Open with option

5. Orain, hautatu Notepad zerrendako aukera eta egin klik OK irudikatu bezala.

select the Notepad option from the list and click on OK | League of Legends error code 003

6. Orain, ostalariak urtean irekiko da fitxategia Notepad horrela.

the hosts file will be opened in Notepad

7. Gehitu lerro hau 67.69.196.42 l3cdn.riotgames.com fitxategiaren behealdean.

8. Orain, gorde fitxategia klik eginez Ctrl+ S keys elkarrekin.

9. Irten Notepad eta egiaztatu eztabaidatutako arazoa konpondu duzun.

5. metodoa: Garbitu DNS cachea eta datuak

Erabiltzaile gutxik iradoki dute zure ordenagailuko DNS cachea eta datuak garbitzeak ilaran sartzeko saiakerak konpontzen lagundu diela. Jarraitu agindu bezala.

1. Sakatu Windows tekla eta idatzi cmd Ondoren, egin klik gainean Ireki.

open cmd

2. Orain, idatzi honako hau komandoak banan-banan. Asmatu Sartu gakoa komando bakoitzaren ondoren.

ipconfig / flushdns
ipconfig/registerdns
ipconfig / oharra
ipconfig / berritzeko
netsh winsock berrezarri

ipconfig flushdns. League of Legends error code 003

3. Itxaron komandoak exekutatu arte eta berrabiarazi zure ordenagailua

Era berean, irakurri: Konpondu League of Legends soinu-arazoak

6. metodoa: Garbitu disko-lekua

If your PC does not have any drive space to install any new patches from the game, you cannot fix League of Legends error code 003. Hence, firstly check the drive space and clean the temporary files if necessary. To check the drive space in your Windows 10 PC, check the disk space under Gailuak eta kontrolatzaileak as shown. If they are in red, it indicates the minimum available space.

If there is minimum available space in your computer contributing to the discussed problem, follow our guide 10 Ways to Free Up Hard Disk Space On Windows, which helps you clear all unnecessary files in your computer.

aldatu Aukera gehiago fitxara eta egin klik Garbitu... botoian Sistemaren leheneratzea eta itzal-kopiak azpian

7. metodoa: Aldatu DNS helbidea

Several users have suggested that switching to Google DNS addresses may help you fix League of Legends error 003. If you launch the game properly and face an error prompt, follow our guide to change the DNS address. This will help you fix all DNS (Domain Name System) problems so you can launch the game without any hustles.

Hautatu ikonoa Erabili DNS zerbitzariaren helbide hauek

After changing your DNS address, check if you can launch LoL without an error screen.

8. metodoa: Erabili sare pribatu birtuala

Still, if you are unable to fix your problem, you can try using Virtual Private Network. It ensures to keep your connection is more private and encrypted. You can change the geographic region with the help of VPN settings so you can fix the discussed issue easily. Although there are so many free VPNs available over the internet, you are advised to use a reliable VPN service to enjoy premium versions and features.

Begiratu gure gidari Zer da VPN bat eta nola funtzionatzen duen? Virtual Private Limited-i buruz gehiago jakiteko.

If you are confused about how to set up a VPN on your Windows 10 computer, follow our guide on How to set up a VPN on Windows 10 and implement the same.

Make a VPN Server on Windows 10 | League of Legends error code 003

VPN konexioa konfiguratu ondoren, egiaztatu eztabaidatutako arazoa konpondu duzun.

Era berean, irakurri: Konpondu League of Legends pantaila beltza Windows 10-n

9. metodoa: berrezarri sarearen ezarpenak

Several users have declared that resetting network settings will resolve strange network connection issues. This method will forget all the network configuration settings, saved credentials, and a lot more security software like VPN and antivirus programs.

Horretarako, jarraitu sarearen ezarpenak nola berrezarri Windows 10-n gure gida

berretsi eskaera Berrezarri orain klik eginez

10. metodoa: berriro instalatu jokoa

Any misconfigured files in League of Legends will lead to an error code 003 League of Legends issue even if you have followed all the above-discussed methods and updated all the pending actions. So, in this case, you have no other option than to reinstall the game. The game is tied up with your account and when you reinstall the game, you will not lose your progress. Here is how to reinstall League of Legends.

1. Sakatu Windows tekla eta idatzi aplikazioak eta funtzioak. Ondoren, egin klik gainean Ireki.

open apps and features. League of Legends error code 003

2. Joan behera eta egin klik Kondairak Liga. Ondoren, hautatu Desinstalatu.

Scroll down and click on League of Legends. Then, select Uninstall

3. Galdetzen bazaizu, sakatu berriro Desinstalatu.

egin klik Desinstalatu aukeran

4. Orain, egin klik gainean Eginda.

click on Done | League of Legends error code 003

5. Sakatu Windows teklaidatzi, idatzi % Localappdata% eta klikatu Ireki.

Open AppData Local folder. How to Fix League of Legends Error Code 003

6. Egin klik bikoitza gainean Riot Games karpeta irekitzeko.

Double-click on Riot Games to open the folder

7. Orain, egin klik eskuineko botoiarekin Instalatu League of Legends euw karpeta eta hautatu Ezabatu.

right-click on the Install League of Legends euw folder and select Delete

8. Sakatu Windows tekla, idatzi % AppData% eta sakatu Sartu gakoa.

Ireki AppData Roaming karpeta

9. Ezabatu Kondairak Liga karpeta, aurretik egin bezala.

10. Orain, ordenagailua berrabiarazi.

11. Gero, joan Kondairak Liga web-orri ofiziala deskargatu orrialdetan eta klik DOAKO JOKATU aukera.

go to the League of Legends official website download page and click on the PLAY FOR FREE option

12. Idatzi zure Helbide elektronikoa eta klikatu START.

Enter your Email address and click on START

13. Aukeratu zure Jaiotze-data in the next step and click on NEXT.

Select your Date of birth in the next step and click on NEXT | fix League of Legends error 003

14. Now, fill in the USERNAME, PASSWORD, and CONFIRM PASSWORD eremuak.

15. Egiaztatu aukera I agree to the Terms of Service and I have read and acknowledge the Privacy Notice.

16. Ondoren, egin klik NEXT.

click on NEXT

17. Orain, egin klik gainean DESKARGATU WINDOWSERAKO botoia.

click on the DOWNLOAD FOR WINDOWS button

18. Egin klik gainean deskargatutako instalatzaile fitxategia jokoa instalatu eta exekutatzeko.

Click on the downloaded installer file to install and run the game | fix League of Legends error 003

19. Egin klik gainean Instalatu botoia galdetegian.

Click on the Install button in the prompt

20. Finally, relaunch the Joko and now you will have a fix for the discussed issue.

Ohar: Erabiltzaile eta lineako foro askok jakinarazi dute jokoa Hextech Repair tresnarekin berriro instalatzeak errorea konpontzen lagundu duela. Bisitatu Hextech Repair tresnaren gune ofiziala eta deskargatu programa. Doakoa da, beraz, tresna instalatu eta abiarazten duzunean, jokoa berriro instalatzeko aukera ikusiko duzu. Jarraitu argibideak arazoa konpontzeko.

Gomendatzen da:

Espero dugu gida hau lagungarria izatea eta konpondu izana League of Legends error code 003 on your device. Let us know what you want to learn about next. Also, if you have any queries/suggestions regarding this article, then feel free to drop them in the comments section.