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.

• Umdlalo owasungulwa awunayo amalungelo olawulo. Hence, your PC does not allow it to patch.
• Akukho nto indawo eyaneleyo kwiPC yakho. Ukupakisha (isenzo sokubandakanya iikhowudi ezongezelelweyo ukomeleza umdlalo) kufuna indawo ethile.
• Iifayile zofakelo kunye neefayile zoqwalaselo zomdlalo zi yonakele kwaye kufuneka itshintshwe.
• Umxhasi womdlalo ngu yonakele okanye yaphukile kwiPC yakho.
• Inkqubo ye-antivirus ekhusela kakhulu okanye i-firewall yi ukuvimba umdlalo.
• Kuphelelwe yisikhathi Windows 10 operating system and network drivers.
• Nantsi lapho no stable internet connection to launch and play the game.
• Kusenokubakho misconfigured game installation files.
• Isenokuba ngenxa nga lunganga network settings and DNS address configurations.

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

Indlela yoku-1: Amanyathelo okuCwangcisa iNgxaki

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

1A. Qala kwakhona iPC

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. Tyelela igosa Riot server status update page.

2. Emva koko, skrolela ezantsi uze ukhethe League of Legends.

3. Emva koko, khetha eyakho Ummandla kunye noLwimi ukuqhubeka.

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.

Funda kwakhona: Lungisa League of Legends Impazamo Code 900 Windows 10

1C. Re-sign into Game

Unako kwakhona ukulungisa imposiso ekuxoxwe ngayo ngokuphuma kumdlalo phambi kokuba nawuphi na umyalezo wemposiso uphakame. Emva koko unokulinda ixeshana okanye uqalise kwakhona ikhompyuter yakho. Emva koko, ngena kwakhona njengoko kuyalelwe ngezantsi.

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

2. Ngoku, cofa apha Phuma.

3. Phuma kwi umdlalo kwaye qala kabusha iPC yakho.

4. Faka ifayile yakho iinkcukacha 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. Cwangcisa Umhla oLungileyo kunye nezicwangciso zeXesha

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. Cinezela Izitshixo zeWindows + I kunye ukuvula Izicwangciso zeWindows.

2. Ngoku, khetha i Ixesha kunye noLwimi ukhetho njengoko lubonisiwe.

3. Okulandelayo, kwi Umhla kunye nexesha tab, qinisekisa amaxabiso amabini Beka ixesha ngokuzenzekelayo kwaye Seta ixesha lendawo ngokuzenzekelayo iinketho zezi ivuliwe.

4. Emva koko, cofa ku Vumelanisa ngoku njengoko kubonisiwe ngasentla. Jonga ukuba umba usonjululwe okanye hayi.

Funda kwakhona: Uyicima njani iakhawunti yakho yeRiot

1F. Vala Zonke Iinkqubo zangasemva

Ukuba zininzi iinkqubo zangasemva kweyakho Windows 10 IPC, awukwazi ukufikelela kunxibelelwano lwakho lwenethiwekhi ngokulula, kuba yonke loo misebenzi iya kuthatha isabelo sothungelwano. Kwakhona, ukusetyenziswa kwe-RAM kuya kuba ngaphezulu kwaye ukusebenza komdlalo kuya kuncipha ngokucacileyo.

Landela isikhokelo sethu Uwuphelisa njani uMsebenzi ngaphakathi Windows 10 ukuvala zonke ezinye iinkqubo zangasemva kweyakho Windows 10 PC.

Emva kokuvala zonke iinkqubo zangasemva, khangela ukuba impazamo ekuxoxwe ngayo kwi-League of Legends ilungisiwe okanye hayi.

1G. Hlaziya iWindows 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.

Ke, qiniseka ukuba usebenzisa inguqulelo ehlaziyiweyo yeNkqubo yokuSebenza yeWindows kwaye ukuba kukho uhlaziyo olusalindileyo, sebenzisa isikhokelo sethu Ukhuphela kunye nokuFaka Windows 10 Uhlaziyo lwamva nje.

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

1H. Hlaziya abaqhubi beNethiwekhi

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.

Funda kwakhona: Lungisa League of Legends Impazamo 004 Windows 10

1I. Roll Back Network Abaqhubi

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 ukubuyisela umva abaqhubi kwaye ungabuyisela ngokulula umva abaqhubi bekhompyuter yakho kwimeko yabo yangaphambili ngokulandela isikhokelo sethu Indlela yokuRola umva abaqhubi Windows 10.

1J. Phinda ubuyisele abaqhubi beNethiwekhi

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 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.

Funda kwakhona: Lungisa i-Avast Blocking League of Legends (LOL)

1L. Disable Windows Defender Firewall

Ngamanye amaxesha, iWindows Defender Firewall kwikhompyuter yakho inokuthintela ukuba umdlalo ungavulwa ngenxa yezizathu ezithile zokhuseleko. Ukuba awuyazi indlela yokukhubaza iWindows Defender Firewall, yiya kwisikhokelo sethu Indlela yokuKhubaza iWindows 10 Firewall, kwaye ulandele imiyalelo enikiweyo.

Ungalandela esi sikhokelo Vumela okanye uVimba usetyenziso ngeWindows Firewall ukuvumela usetyenziso.

Qinisekisa ukuba uvule i-Firewall suite kwakhona emva kokulungiswa komcimbi kwi-LoL njengekhompyuter ngaphandle kwenkqubo yomlilo sisoyikiso.

Indlela yesi-2: Qhuba iLeague of Legends njengoMlawuli

Ukunqanda i-League of Legends Imposiso yeKhowudi 003 kuwe Windows 10 ikhompyuter, sebenzisa iLeague of Legends njengomlawuli njengoko kuyalelwe ngezantsi.

1. Cofa ekunene kwi League of Legends indlela emfutshane on the desktop or navigate to the ufakelo lolawulo kwaye ucofe ekunene kuyo.

2. Ngoku, khetha i Properties ukhetho.

3. Emva koko, tshintshela kwi ukuhambelana isithuba kwaye khangela ibhokisi Sebenzisa le nkqubo njengomlawuli.

4. Ekugqibeleni, cofa ku Faka kwaye OK ukugcina utshintsho.

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

Enye indlela elula yokulungisa i-League of Legends Error 003 kukucima ifolda ethile kwiFayile Explorer. Oku kususa izinto ezonakeleyo kweyakho Windows 10 ehambelana nomdlalo. Nanga amanyathelo ambalwa okucima isiqulathi seefayili.

1. Betha i Izitshixo zeWindows + E kunye ukuvula Ifayile yoMhloli.

2. Ngoku, yiya kwindawo elandelayo kwaye uyivule.

C:Riot GamesLeague of LegendsRADSprojects 

Phawula: Unokufumana kwakhona ifolda ye-lol_air_client kwenye indawo. Nika ingqalelo eyongezelelweyo kancinane ekufumaneni isiqulathi seefayili.

3. Ngoku, cofa ekunene kwi lol_air_client folder kwaye nqakraza Susa ukhetho.

Nje ukuba ucime ifolda, phinda Uqalele kwikhompyuter yakho kwaye ujonge ukuba uwulungisile na umcimbi kwi-League of Legends.

Funda kwakhona: Lungisa impazamo yeDirectx yeLigi yeeNtsomi Windows 10

Indlela yesi-4: Tweak Imikhosi yeeFayile

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. Cinezela Izitshixo zeWindows + E kunye ukuvula Ifayile yoMhloli.

2. Ngoku, tshintshela kwi View tab kwaye ujonge Izinto ezifihlakeleyo ibhokisi kwi Bonisa / fihla icandelo.

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

C: IWindowsSystem32driversetc

4. Ngoku, khetha kwaye ucofe ekunene kwi yamabandla ifayile kwaye ukhethe i Vula nge ukhetho njengoko lubonisiwe.

5. Ngoku, khetha i Inkcazelo ukhetho kuluhlu kwaye nqakraza ku OK njengoko kubonisiwe.

6. Ngoku, i yamabandla ifayile iya kuvulwa ngaphakathi Inkcazelo ngoku Landelayo.

7. Yongeza lo mgca 67.69.196.42 l3cdn.riotgames.com emazantsi efayile.

8. Ngoku, gcina ifayile ngokunqakraza ku Ctrl+ S keys kunye.

9. Phuma Inkcazelo kwaye ujonge ukuba uwulungisile na umcimbi ekuxoxiwe ngawo.

Indlela yesi-5: Sula i-DNS Cache & Data

Bambalwa abasebenzisi abacebise ukuba ukucima i-DNS cache kunye nedatha kwiPC yakho kubancedile ukulungisa umzamo wokujoyina umcimbi ongaphumelelanga. Landela njengoko uyalelwe.

1. Betha i Isitshixo seWindows kwaye uthayiphe cmd. Emva koko, nqakraza vula.

2. Ngoku, chwetheza oku kulandelayo imiyalelo nganye nganye. Betha Ngenisa isitshixo emva komyalelo ngamnye.

ipconfig / iiflushdns
ipconfig/registerdns
ipconfig / ukukhutshwa
ipconfig / hlaziya
neth winsock reset

3. Linda imiyalelo ukuba iphunyezwe kwaye phinda Uqalele ikhompyuter yakho.

Funda kwakhona: Lungisa iLeague of Legends Miba yeZandi

Indlela ye-6: Sula iNdawo yokuQhuba

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 Izixhobo kunye nabaqhubi 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.

Indlela yesi-7: Guqula idilesi ye-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.

Indlela ye-8: Sebenzisa iNethiwekhi yaBucala ebonakalayo

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.

Jonga isikhokelo sethu Yintoni i-VPN kwaye isebenza njani? ukufunda ngakumbi malunga neVirtual 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.

Nje ukuba usete uqhagamshelo lweVPN, khangela ukuba uwulungisile na umcimbi oxoxiwe.

Funda kwakhona: Lungisa iLeague of Legends Black Screen kwi Windows 10

Indlela ye-9: Setha kwakhona iiSetingi zeNethiwekhi

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.

Ukwenza njalo, landela isikhokelo sethu sendlela yokuSeta kwakhona iiSetingi zeNethiwekhi Windows 10

Indlela yesi-10: Phinda ufake uMdlalo

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. Betha i Isitshixo seWindows kwaye uthayiphe usetyenziso kunye neempawu. Emva koko, cofa apha vula.

2. Skrolela ezantsi uze ucofe ku League of Legends. Emva koko, khetha Khipha.

3. Ukuba uyacelwa, nqakraza kwakhona Khipha.

4. Ngoku, cofa apha Zenziwa.

5. Betha i Isitshixo seWindows, thayipha I-%appdata yasekhaya kwaye nqakraza vula.

6. Cofa kabini kwi Riot Games ukuvula isiqulathi seefayili.

7. Ngoku, cofa ekunene kwi Faka League of Legends euw ifowulda kwaye ukhethe Susa.

8. Cinezela Isitshixo seWindows, uhlobo % appdata% kwaye cinezela Ngenisa isitshixo.

9. Cima i League of Legends ifolda njengoko bekwenziwe ngaphambili.

10. Ngoku, qalisa kwakhona iPC.

11. Emva koko, yiya kwi League of Legends website esemthethweni iphepha lokukhuphela kwaye nqakraza DLULA MAHHALA ukhetho.

12. Faka ifayile yakho Idilesi yemeyile kwaye nqakraza START.

13. Khetha eyakho Umhla wokuzalwa in the next step and click on ESILANDELAYO.

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

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

16. Emva koko, cofa ku ESILANDELAYO.

17. Ngoku, cofa kwi Khuphela iifestile iqhosha.

18. Cofa kwi downloaded installer file to install and run the game.

19. Cofa kwi Faka iqhosha kwi-prompt.

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

Phawula: Abasebenzisi abaninzi kunye neeforamu ezikwi-Intanethi baye baxela ukuba ukubuyisela umdlalo ngesixhobo sokulungisa i-Hextech kuncede ukulungisa impazamo. Ndwendwela indawo esemthethweni yesixhobo sokulungisa i-Hextech kwaye ukhuphele inkqubo. Isimahla kwindleko, kungoko xa ufaka kwaye uqalise isixhobo, uya kubona inketho yokuwufaka kwakhona umdlalo. Landela imiyalelo ukulungisa ingxaki.

Ithethelelwe:

Siyathemba ukuba esi sikhokelo sibe luncedo kwaye ungasilungisa 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.