DirectX is an application suite offered by Microsoft designed to handle multimedia activities and required by many PC games. DirectX enhances visualisation and graphics functions of other software. However sometimes error related to it can pop up. League of Legends is a famous multiplayer online combat arena video game. It is a stable game but sometimes players may receive an unknown DirectX or Unspecified error has occurred in League of Legends and game cannot start error message. If you are also dealing with the same problem, you are at the right place. We bring to you a perfect guide that will help you fix League of Legends DirectX error.
How to Fix League of Legends Directx Error in Windows 10
Some players are unable to start League of Legends due to DirectX error warning which says;
An unknown DirectX error has occurred and League of Legends cannot start. Please make sure your video card is using the latest video drivers from the manufacturer
Here are some possible reasons behind this error message.
- Corrupt NET Framework.
- Outdated Graphics Card drivers
- League of Legends client issues
Before going to the methods to fix League of Legends DirectX error, we recommend that you restart your PC. It will refresh Operating System and address other minor software issues. If you still get an unknown DirectX error has occurred and League of Legends cannot start error message, follow the methods below.
1. metod: Ažuriranje grafičkih upravljačkih programa
The performance of DirectX is linked to your graphics card and outdated graphics drivers may cause it to malfunction. It may cause DirectX error. To resolve this, update your graphics drivers by following our guide to Update Graphic Drivers in Windows 10.
Method 2: Rollback Graphics Drivers
If League of Legends DirectX or error 004 started appearing after updating graphics drivers, you can revert to an earlier version of the driver with rollback driver option. You can do that by following our guide to Rollback Drivers in Windows 10.
3. metod: Ažurirajte Windows
Windows 10 frequently replaces and updates drivers alongside other Windows updates so it is vital to keep Windows Updated. In general, Windows Updates runs automatically but you can check for new updates by following the steps below.
1. Pritisnite taster Windows + I tasteri istovremeno pokrenuti Postavke.
2. Kliknite na Ažuriranje i sigurnost pločica, kao što je prikazano.
3. U Windows Update karticu, kliknite na Proverite ažuriranja dugme.
4A. Ako je dostupno novo ažuriranje, kliknite Instalirati sada and follow the instructions to update.
4B. Otherwise, if the Windows is up-to-date, then it will show Vi ste u toku poruka.
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Method 4: Initiate Full Repair
League of Legends automated repair tool can resolve many issues within the game and may resolve League of Legends DirectX error. It can be accessed from client settings. Follow the steps below to use this repair tool.
1. otvoreno League of Legends bacač.
2. Kliknite na zupčanik ikona present at the top right corner.
3. Idi Opšti tab.
4. Manje Rješavanje problema kliknite na Initiate Full Repair opcija
5. Kliknite na DA in FULL REPAIR prompt.
6. Wait for League of Legends to check for corruption.
After repair is completed, check if you have resolved the issue.
Method 5: Delete Game.cfg File (If Available)
Players have reported solving League of Legends DirectX error problem by removing game.cfg file from game folder. You can try this method by following these steps.
1. otvoreno File Explorer pritiskom Windows + E ključeve istovremeno.
2. Go to the following location put.
C:/Riot Games/League of Legends/Config
3. Kliknite na config folder and locate and right click on game.cfg file. Select izbrisati da obrišete fajl.
Bilješka: You can directly locate Config folder by right clicking on game shortcut icon on desktop and selecting Otvorite lokaciju datoteke. Repeat Step 3 after that.
Method 6: Remove Registry Entries & Reinstall DirectX
Registry Editor can be altered to resolve many issues. Players have fixed League of Legends DirectX error by removing a specific key from the registry and reinstalling DirectX. You can do that by following the steps below.
Bilješka: Modifying Registry Editor may cause issues. Create Registry backup before using this method.
1. Pritisnite taster Windows + R tasteri istovremeno otvoriti trčanje okvir za dijalog.
2. tip Regedit i kliknite na OK otvoriti Registry Editor.
3. Navigate to the following put in Registry Editor.
HKEY_LOCAL_MACHINESoftwareMicrosoftDirectX
4. Desnom tipkom miša kliknite DirectX ključ i izaberite izbrisati iz kontekstnog menija.
5. Confirm any prompts and ponovo pokrenite PC.
If you are unable to delete the DirectX key, change its permission and make yourself its owner. Follow these steps to do so.
6. Desnom tipkom miša kliknite DirectX taster i izaberite Dozvole… option. Permission for DirectX window will open.
7. Manje Imena grupa ili korisnika, izaberite administratori i kliknite na Napredan dugme.
8. U Napredne postavke sigurnosti window click on the promjena opcija pored vlasnik. Otvoriće Select User or group iskočiti.
9. Manje Enter the object name za odabir, type your username.
10. Kliknite na Provjerite imena and wait for the system to verify your username. After that click OK.
11, After that you will see your username next to owner. Check the box marked Replace owners on subcontainers and objects.
12. Kliknite na primijeniti i OK.
13. In the Permissions for DirectX window, select korisnici pod Imena grupa ili korisnika and check the box below dopustiti pored Puna kontrola kako je prikazano.
14. klik primijeniti i OK.
Now you will able to delete DirectX key as shown in Step 4. After this, you can reinstall DirectX on your PC by following the steps below.
Bilješka: Ako koristite Prozor 10, simply restart PC and DirectX will get installed automatically.
1. Idi Instalacijski program DirectX za krajnjeg korisnika Runtime download stranicu.
2. Select your preferred language and click on the Preuzimanje button on the webpage.
3. Follow on instructions and install DirectX.
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Method 7: Repair NET Framework
Microsoft NET Framework is necessary for the functioning of DirectX, any error or corrupt components in it can cause an unknown DirectX error has occurred and League of Legends cannot start error message. You can repair Net Framework by reinstalling it. Follow the steps below to do so.
1. Pritisnite taster Windows ključ i tip Kontrolna tabla i kliknite na otvoreno.
2. Set Prikaži po > kategoriji, a zatim izaberite Deinstalirajte program ispod programi sekcija.
3. Locate and right-click on .net framework.
4. Izaberite Deinstalirati and confirm any prompts that appear.
5. Wait for the uninstallation process to complete and ponovo pokrenite računar.
6. Go to the official download page and download .Net Framework 4.8. by clicking on Download .Net Framework 4.8 Runtime.
7. A file named ndp48-web.exe will be downloaded. Run ndp48-web.exe by double-clicking on it.
8. Follow on-screen instructions and install .Net Framework 4.8.
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Method 8: Reinstall League of Legends
It is possible that your League of Legends game is corrupted or outdated. Reinstalling the game might fix resolve League of Legends error along with other game-related issues. As your game progress is monitored through your Riot account, you will not lose any of your progress. Follow these steps below to uninstall League of Legends.
1. Pritisnite Windows ključ, tip aplikacije i funkcije, i kliknite na otvoreno.
2. Potražite League of Legends in Pretražite ovu listu polje.
3. Zatim odaberite League of Legends i kliknite na Deinstalirati button shown highlighted.
4. Ponovo kliknite na Deinstalirati da potvrdi.
5. Nakon deinstaliranja igre, ponovo pokrenite računar.
6. Zatim idite na League of Legends službene web stranice download stranicu i kliknite na Igrajte besplatno opcija.
7. Sign up for your account and click on Preuzmite za Windows opcija.
8. Open the downloaded setup file.
9. Kliknite na Instaliraj opcija.
10. Wait for the game to be installed.
After installation is finished, play the game and the issue must be resolved.
Često postavljana pitanja (FAQ)
Q1. For League of Legends, what DirectX do I need?
Odgovor: League of Legends uses DirectX9 even though it is outdated. Although Riot are shifting and developing patches that can utilize DirectX11.
Q2. What is causing the DirectX error?
Odgovor: Outdated DirectX and corrupt Graphics drivers are the main culprits for this error.
Q3. Does League of Legends require greater CPU or GPU power?
Odgovor: League of Legends relies more on CPU than GPU as its required input lag is quite low when compared to games that require a frame rate of 60FPS.
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We hope you found this information useful and that you were able to resolve how to fix League of Legends Directx error in Windows 10. Please let us know which technique was the most beneficial for you. Please use the form below if you have any queries or comments.