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

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

• Wasan da aka ƙaddamar bashi da shi haƙƙin gudanarwa. Hence, your PC does not allow it to patch.
• Babu isa sararin samaniya a kan PC naka. Patching (aikin haɗa ƙarin lambobi don haɓaka wasan kwaikwayo) yana buƙatar ɗan sarari.
• Fayilolin shigarwa da fayilolin sanyi na wasan sune lalata kuma dole ne a maye gurbinsu.
• Abokin ciniki shine lalata ko karye akan PC din ku.
• Shirin riga-kafi mai karewa ko Tacewar zaɓi shine hanawa wasan.
• m Windows 10 operating system and network drivers.
• Akwai no stable internet connection to launch and play the game.
• Akwai yi rashin tsari game installation files.
• Yana iya zama saboda ba daidai ba network settings and DNS address configurations.

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

Hanyar 1: Asalin Matakan magance matsalar

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

1 A. Sake kunna PC

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.

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. Ziyarci jami'in Riot server status update page.

2. Sannan, gungura ƙasa kuma zaɓi League of Tatsũniyõyi.

3. Sa'an nan, zaɓi naku Yanki da Yare don ci gaba.

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.

Har ila yau Karanta: Gyara Lambar Kuskuren League of Legends 900 akan Windows 10

1C. Re-sign into Game

Hakanan zaka iya gyara kuskuren da aka tattauna ta hanyar fita daga wasan kafin kowane saƙon kuskure ya faɗa. Kuna iya jira na ɗan lokaci ko kuma sake kunna kwamfutarka. Sa'an nan, sake shiga kamar yadda aka umarce a ƙasa.

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

2. Yanzu, danna kan Sa hannu.

3. Fita daga game da kuma sake farawa da PC naka.

4. Shigar da takardun shaida 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.

1E. Saita Madaidaicin Kwanan Wata & Saitunan Lokaci

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. Latsa Windows + I keys tare a bude Windows Saituna.

2. Yanzu, zaɓi da Lokaci & Yare zaɓi kamar yadda aka nuna.

3. Na gaba, a cikin Kwanan wata & lokaci tab, tabbatar da dabi'u biyu Saita lokaci ta atomatik da kuma Saita yankin lokaci ta atomatik zaɓuɓɓuka sune kunna.

4. Sa'an nan, danna kan Aiki tare yanzu kamar yadda aka nuna a sama. Duba idan an warware matsalar ko a'a.

Har ila yau Karanta: Yadda Ake Share Asusunku na Tarzoma

1F. Rufe Duk Tsarin Bayan Fage

Idan akwai matakai da yawa na bayanan baya akan ku Windows 10 PC, ba za ku iya samun damar haɗin yanar gizon ku cikin sauƙi ba, tunda duk waɗannan ayyukan zasu ɗauki rabon hanyar sadarwar. Hakanan, amfani da RAM zai kasance da yawa kuma aikin wasan zai ragu a fili.

Bi jagorarmu Yadda ake Ƙarshen Aiki a cikin Windows 10 don rufe duk sauran hanyoyin bayan fage akan ku Windows 10 PC.

Bayan rufe duk bayanan baya, duba idan an gyara kuskuren da aka tattauna a League of Legends ko a'a.

1G. Sabunta 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.

Don haka, tabbatar ko kuna amfani da sabuntar sigar Windows Operating System kuma idan wani sabuntawa yana kan aiki, yi amfani da jagorarmu Yadda ake Saukewa da Shigarwa Windows 10 Sabuntawar Sabuntawa.

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

1H. Sabunta Direbobin Sadarwar Sadarwa

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.

Har ila yau Karanta: Gyara Kuskuren League of Legends 004 a cikin Windows 10

1 I. Roll Back Network Drivers

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 rollback na direbobi kuma zaka iya juyar da direbobin kwamfutarka cikin sauƙi zuwa yanayin da suka gabata ta hanyar bin jagorarmu Yadda ake juyar da direbobi akan Windows 10.

1J. Sake shigar da Direbobin Yanar Gizo

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.

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

1K ku. 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.

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.

Har ila yau Karanta: Gyara Avast Blocking League of Legends (LOL)

1L. Disable Windows Defender Firewall

Wani lokaci, Windows Defender Firewall a cikin kwamfutarka na iya hana buɗe wasan saboda wasu dalilai na tsaro. Idan ba ku san yadda ake kashe Wutar Wutar Wuta ta Windows ba, shiga cikin jagorar mu Yadda ake kashe Windows 10 Firewall, kuma bi umarnin da aka bayar.

Kuna iya bin wannan jagorar Bada ko Toshe Ayyuka ta Wurin Wuta ta Windows don ba da izinin ƙa'idar.

Tabbatar sake kunna ɗakin Wutar Wuta bayan gyara batun a LoL azaman kwamfuta ba tare da shirin Tacewar zaɓi ba barazana ce.

Hanyar 2: Gudun League of Legends a matsayin Mai Gudanarwa

Don guje wa Lambar Kuskuren League of Legends 003 akan kwamfutarka Windows 10, gudanar da League of Legends azaman mai gudanarwa kamar yadda aka umarce ta a ƙasa.

1. Danna dama-dama akan League of Tatsũniyõyi gajeren hanya on the desktop or navigate to the shigarwa directory kuma danna-dama akansa.

2. Yanzu, zaɓi da Properties zaɓi.

3. Sa'an nan, canza zuwa ga karfinsu tab kuma duba akwatin Gudanar da wannan shirin a matsayin mai gudanarwa.

4. A ƙarshe, danna kan Aiwatar da kuma OK domin adana canje-canje.

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

Wata hanya mai sauƙi don gyara League of Legends Error 003 ita ce share takamaiman babban fayil a cikin Fayil Explorer. Wannan yana cire gurɓatattun abubuwan da ke cikin ku Windows 10 masu alaƙa da wasan. Anan akwai ƴan matakai don share babban fayil ɗin.

1. Buga Windows + E keys tare a bude Mai sarrafa fayil.

2. Yanzu, kewaya zuwa wurin da ke gaba kuma buɗe shi.

C:Riot GamesLeague of LegendsRADSprojects 

lura: Hakanan kuna iya nemo babban fayil ɗin lol_air_client a wani wuri kuma. Bayar da ƙarin hankali ga nemo babban fayil ɗin.

3. Yanzu, danna-dama akan lol_air_client folder kuma danna kan share zaɓi.

Da zarar ka goge babban fayil ɗin, sake kunnawa kwamfutarka kuma duba idan kun gyara batun a cikin League of Legends.

Har ila yau Karanta: Gyara Kuskuren League of Legends Directx a cikin Windows 10

Hanyar 4: Tweak Mai Runduna Fayil

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. Latsa Windows + E keys tare a bude Mai sarrafa fayil.

2. Yanzu, canza zuwa view tab ka duba Abubuwan da aka boye akwatin a cikin Nuna / ɓoye sashe.

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

C: WindowsSystem32driversetc

4. Yanzu, zaɓi kuma danna-dama akan runduna fayil kuma zaɓi Bude tare da zaɓi kamar yadda aka nuna.

5. Yanzu, zaɓi da Binciken zaɓi daga lissafin kuma danna kan OK kamar yadda aka kwatanta.

6. Yanzu, da runduna za a bude fayil a ciki Binciken mai bi.

7. Ƙara wannan layin 67.69.196.42 l3cdn.riotgames.com zuwa kasan fayil ɗin.

8. Yanzu, ajiye fayil ta danna kan Ctrl+ S keys tare.

9. Fita Binciken kuma duba idan kun gyara batun da aka tattauna.

Hanyar 5: Share Cache DNS & Data

Masu amfani kaɗan ne suka ba da shawarar cewa share cache na DNS da bayanai akan PC ɗinku ya taimaka musu wajen gyara yunƙurin shiga layin da ya gaza. Bi kamar yadda aka umarce shi.

1. Buga Maɓallin Windows da kuma buga cmd. Sa'an nan, danna kan Bude.

2. Yanzu, rubuta wadannan dokokin daya bayan daya. Buga Shigar da maballin bayan kowane umarni.

ipconfig / flushdns
ipconfig/registerdns
ipconfig / saki
ipconfig / sabunta
Netsh Winsock sake saiti

3. Jira umarni don aiwatarwa kuma sake kunnawa kwamfutarka.

Har ila yau Karanta: Gyara Matsalar Sauti na League of Legends

Hanyar 6: Share Space Drive

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 Na'urori da direbobi 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.

Hanyar 7: Canja Adireshin DNS

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.

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

Hanyar 8: Yi amfani da hanyar sadarwa mai zaman kanta ta Virtual Private Network

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.

Dubi jagorarmu Menene VPN kuma yadda yake aiki? Don ƙarin koyo game da Virtual Private Limited.

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.

Da zarar kun kafa haɗin VPN, duba idan kun gyara batun da aka tattauna.

Har ila yau Karanta: Gyara League of Legends Black Screen a cikin Windows 10

Hanyar 9: Sake saita Saitunan hanyar sadarwa

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.

Don yin haka, bi jagorarmu akan Yadda ake Sake saita Saitunan hanyar sadarwa akan Windows 10

Hanyar 10: Sake shigar da Wasan

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. Buga Maɓallin Windows da kuma buga apps da fasali. Sa'an nan, danna kan Bude.

2. Gungura ƙasa kuma danna kan League of Tatsũniyõyi. Sannan, zaɓi Uninstall.

3. Idan an sa ka, sake danna Uninstall.

4. Yanzu, danna kan aikata.

5. Buga Maɓallin Windows, rubuta % namar% da kuma danna kan Bude.

6. Danna sau biyu Riot Wasanni don buɗe babban fayil ɗin.

7. Yanzu, danna-dama akan Shigar League of Legends euw babban fayil kuma zaɓi share.

8. Latsa Maɓallin Windows, irin % appdata% kuma latsa Shigar da maballin.

9. Share League of Tatsũniyõyi babban fayil kamar yadda aka yi a baya.

10. Yanzu, sake kunna PC.

11. Sa'an nan, je zuwa ga League of Tatsũniyõyi official website download page kuma danna kan Kunna KYAUTA zaɓi.

12. Shigar da Adireshin i-mel da kuma danna kan Fara.

13. Zaɓi naka Ranar haifuwa in the next step and click on Gaba.

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

15. Check the option I agree to the Terms of Service and I have read and acknowledge the Privacy Notice.

16. Sa'an nan, danna kan Gaba.

17. Yanzu, danna kan SAUKAR DA WINDOWS button.

18. Danna kan downloaded installer file to install and run the game.

19. Danna kan shigar button in the prompt.

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

lura: Yawancin masu amfani da dandalin kan layi sun ba da rahoton cewa sake shigar da wasan tare da kayan aikin gyaran Hextech ya taimaka wajen gyara kuskuren. Ziyarci shafin kayan aiki na Hextech Repair na hukuma kuma zazzage shirin. Yana da kyauta, don haka lokacin da ka shigar da kaddamar da kayan aiki, za ka ga wani zaɓi don sake shigar da wasan. Bi umarnin don gyara matsalar.

shawarar:

Muna fatan wannan jagorar ya taimaka kuma za ku iya gyara 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.