When you launch your game through Steam, you may sometimes face Steam error code 51 along with an error message, Game failed to start. This is a common error that occurs in all sorts of games like Skyrim or Dota. This error code 51 steam issue most commonly occurs on your PC when you are using an outdated version of Steam and an outdated game. If this happens to you, you are at the right place! We bring a perfect guide that helps you fix the discussed issue.
How to Fix Steam Error Code 51 in Windows 10
If you are vexed by error code 51 Steam in your Windows 10 computer, here are a few possible reasons why you must analyze them carefully to sort out the problem.
- PC does not meet the basic requirements of the game and you are using the administrative version of Steam.
- Some other background program is interfering with the game.
- Používate neoverenú verziu ovládačov.
- The graphics settings of the game are misconfigured.
- Prítomnosť malvéru a vírusov.
- Rámec .NET a operačný systém nie sú aktualizované na najnovšiu verziu.
- DirectX version is not up-to-date.
- Pretaktovanie.
- Problém spôsobujú aj nesprávne nakonfigurované alebo poškodené inštalačné súbory hry.
- Redistribuovateľné súbory Microsoft C++ nie sú kompatibilné s hrou a počítačom.
Here are a few possible troubleshooting methods that will help you fix error code 51 issue. Follow them as demonstrated in the same order and if you are lucky, you may attain a solution for your problem within the first few steps itself!
Metóda 1: Základné metódy riešenia problémov
Before you try any other troubleshooting methods, implement some basic methods that will help you fix the error code within a few simple clicks.
1A. Stop Overclocking
Every high-end computer is built with the option of Overclocking which helps in outputting more juice than your specifications that you already have. Running the graphics card or processor faster than the default speed refers to overclocking. When this happens, your computer will reach the maximum temperature after a particular time. The computer detects this and adjusts the clock speed to the normal speed until it is cooled down. The clock speed is increased again after they cool down. This increases the performance of your computer and is a great help if you don’t have a powerful computer.
1B. Close Unwanted Background Processes
Several background processes running on your PC may interfere with Steam processes. These programs may contribute to the error code 51 on Steam issue. Follow our guide How to End Task in Windows 10 to exit from all background processes.
1C: Change Steam Game Priority
The preference of an application or process tells the computer the importance and if it should be given preference over the others while allocating the resources. The priority of every application is normal except the system processes, by default. Steam might trigger some error codes if it didn’t get enough resources.
1. Vybrať Správca úloh after right-clicking on the Hlavný panel.
2. Teraz hľadajte Steam process.
3. Potom zmeňte prioritu na High or Realtime a skontrolujte, či to funguje.
Poznámka: Prioritu meňte veľmi opatrne, pretože neopatrná zmena priority procesu môže spôsobiť, že váš systém bude extrémne pomalý alebo nestabilný.
4. Zatvorte Správca úloh and reboot your computer and check whether the discussed issue is solved.
Prečítajte si tiež: Oprava obrázka Steam sa nepodarilo nahrať
1D: Set High Performance
You can also optimize your game when setting your high-performance power plan settings. These power plans are developed to manage the power settings on portable settings. Follow the below-mentioned instructions to use high-performance power plan settings on your computer.
1. Stlačte tlačidlo Klávesy Windows + I. spoločne otvoriť Nastavenia systému Windows.
2. Teraz prejdite zoznamom nadol a kliknite na systém nastavenie.
3. Teraz vyberte Napájanie a spánok a kliknite na Dodatočné nastavenie napájania pod Súvisiace nastavenia.
4. Teraz vyberte Vysoký výkon možnosť podľa Vysoké dodatočné plány ako je znázornené na obrázku nižšie.
Now you have optimized your system, check if you have attained how to fix error code 51 Steam.
Likewise, it is always essential that your game run at its latest version to avoid any conflicts. Until your game is updated, you cannot log in to the game servers successfully. To update your game, follow the below-mentioned steps.
1. Spustenie Steam app a prejdite na KNIŽNICA.
2. Teraz kliknite na ÚVOD and search for your game.
3. Potom kliknite pravým tlačidlom myši na hru a vyberte položku Vlastnosti možnosť.
4. Teraz prepnite na AKTUALIZÁCIA a skontrolujte, či nie sú v akcii nejaké aktualizácie. Ak áno, podľa pokynov na obrazovke si stiahnite najnovšie aktualizácie.
After an update, check if the discussed error code on Steam is fixed.
Prečítajte si tiež: Oprava Nemožno inicializovať rozhranie Steam API v systéme Windows 10
1E: Disable Full-Screen Optimizations
Few users have suggested that disabling full-screen optimizations on PC has helped them fix error code 51 Steam issue. Follow as instructed.
1. odpálenie Steam a kliknite na KNIŽNICA.
2. Now, right-click on any Steam game and click on vlastnosti.
3. Teraz prepnite na GENERAL a kliknite na NASTAVIŤ MOŽNOSTI SPUSTENIA… ako je znázornené.
4. Teraz sa otvorí nové okno s upozornením pre pokročilých používateľov. Ak chcete hru otvoriť v režime okna, zadajte – s oknom parameter.
5. Teraz kliknutím uložte zmeny OK a opustite okno Vlastnosti.
6. Teraz znova spustite hru a skontrolujte, či beží v režime okna. V opačnom prípade prejdite na NASTAVTE MOŽNOSTI SPUSTENIA… again and type the following parameters instead of the last parameter.
-okno -š 1024
7. Teraz kliknutím uložte zmeny OK.
Tento parameter nastaví hru na spustenie v režime okna.
1F: Verify Integrity of Game files
We have seen many cases in which the game files are either missing or corrupt or it had incomplete installations. Users could also experience Steam error code 51 game failed to launch if they are interrupted by the update process or if the game files are being moved. In this method, you will be opening Steam and using the built-in function for verifying the integrity of the game. It will be replaced if the application finds something. Read our guide on How to Verify Integrity Game Files on Steam.
Poznámka: You should perform similar steps if you are using different publishing software.
1G. Aktualizujte systém Windows
Also, if there are any bugs in your PC, they can only be fixed after a Windows update. Microsoft releases regular updates to fix all these bugs thereby fixing Steam error code 51. Hence, ensure if you have updated your Windows Operating System and if there are any updates pending in action, use our guide How to Download and Install Windows 10 Latest Update
After updating your Windows Operating System, check whether you can access the game without any issues.
Method 2: Run Steam as an Administrator
Few users have suggested that when you run Steam as an administrator, Steam error code 51 can be resolved. So here are a few steps to run Steam as an administrator.
1. Kliknite pravým tlačidlom myši na ikonu Steam shortcut na Desktop.
2. Teraz kliknite na vlastnosti.
3. V okne Vlastnosti prepnite na kompatibilita tab.
4. Teraz začiarknite políčko Spustiť tento program ako správca.
5. Nakoniec kliknite na Použiť> OK na uloženie zmien.
Prečítajte si tiež: Fix Steam Error Code e502 l3 in Windows 10
Method 3: Flush Steam Configuration
You can try to resolve Steam error code 51 by using Steam flushing. You can follow these steps to perform this method.
1. Ukončite Parný klient úplne.
2. Stlačte tlačidlo Klávesy Windows + R súčasne otvoriť beh dialógové okno.
3. typ parné: // flushconfig a kliknite na tlačidlo OK.
4. In the prompt menu click on OK na potvrdenie.
5. Teraz, reštartujte PC.
6. Then, open file explorer by pressing Windows + E kľúče dohromady.
7. Prejdite na nasledujúce miesto cesta.
C:program files (x86)Steam
8. Here, locate the Steam or Steam.exe file and launch it by logging in again.
Method 4: Update Steam
If you use an outdated Steam application, you cannot access any games smoothly. Hence always make sure you use an updated version of Steam and Steam games before launching it.
1. Kliknite na tlačidlo Klávesa Windows a typ Steam, potom kliknite na Otvoriť.
2. Teraz kliknite na Steam v ľavom hornom rohu obrazovky a následne Skontrolujte aktualizácie klienta Steam… ako je zvýraznené nižšie.
3. Ak máte nejaké nové aktualizácie na stiahnutie, nainštalujte ich a uistite sa váš Steam klient je aktuálny.
4. Teraz, znova spustite Steam.
Prečítajte si tiež: Ako zakázať prekrytie Steam v systéme Windows 10
Metóda 5: Aktualizujte ovládače GPU
Graphical drivers help heavy graphical images and video processing applications simplify their tasks. If you face any launching conflicts while launching the game, make sure you use an updated version of device drivers, as they serve as a link between the hardware and the Operating System of your PC. Many users have suggested that updating drivers have resolved how to fix error code 51 Steam. Read and implement the steps instructed in our guide 4 Ways to Update Graphics Drivers in Windows 10 to do so.
Prečítajte si tiež: Opravte zlyhanie grafického ovládača Valorant v systéme Windows 10
Metóda 6: Vráťte späť aktualizácie ovládača grafiky
Sometimes, the current version of graphics drivers may cause any launching conflicts and, in this case, you have to restore previous versions of installed drivers. This process is called vrátenie ovládačov a ovládače počítača môžete jednoducho vrátiť do predchádzajúceho stavu podľa nášho sprievodcu Ako vrátiť ovládače v systéme Windows 10.
Save your changes and check if you got fix for error code 51.
Method 7: Reinstall Graphics Driver
If you still face Steam error code 51 after updating your GPU drivers, then reinstall device drivers to fix any incompatibility issues. You can easily reinstall Graphical drivers as instructed in our guide How to Uninstall and Reinstall Drivers on Windows 10.
Prečítajte si tiež: Opravte ovládače, ktoré systém Windows našiel pre vaše zariadenie, ale vyskytla sa chyba
Metóda 8: Aktualizujte .NET Framework
.NET framework in Windows 10 computer is essential for uninterrupted service of modern apps and games. Many games have an auto-update feature for the .NET framework, and thus it will be updated automatically whenever an update is available. In another case, if an update prompts in your PC, you can manually install the latest version of the .NET framework, as discussed below, to fix Steam error code 51 on your Windows 10 PC.
1. Skontrolujte prítomnosť nové aktualizácie pre .NET framework z oficiálna webová stránka spoločnosti Microsoft.
2. Ak existujú nejaké aktualizácie, kliknite na príslušné/odporúča odkaz a klikni Stiahnite si .NET Framework 4.8 Runtime možnosť.
Poznámka: Neklikajte na Stiahnite si .NET Framework 4.8 Developer Pack ako ho používajú vývojári softvéru.
3. Ísť do Moje stiahnuté súbory, double-click on the setup file to run the downloaded file, and follow the pokyny na obrazovke na úspešnú inštaláciu .NET frameworku do vášho Windows PC.
Metóda 9: Aktualizujte DirectX
To enjoy a seamless multimedia experience on Steam, you have to make sure whether DirectX is installed, and it is updated to its latest version. DirectX helps you improve the visual media experience for graphical games and applications especially. It is worth updating DirectX needed for this game. Follow our guide on How to Update DirectX in Windows 10.
Poznámka: Zaistiť Check for WHQL digital signatures box is checked in systém tab and in all tabs, check whether Logo WHQL je nastavené na Áno.
Prečítajte si tiež: Oprava Steam neustále padá
Metóda 10: Dočasne vypnite antivírus (ak je to možné)
Some incompatible antivirus programs installed in your computer will trouble you to resolve how to fix error code 51 Steam. To avoid conflicts, you must ensure the security settings of your Windows 10 computer and check if they are stable or not. To find whether the antivirus suite is the reason for rror code 51 on Steam issue, disable it once and try connecting to a network.
Prečítajte si našu príručku Ako dočasne zakázať antivírus v systéme Windows 10 a postupujte podľa pokynov na dočasné vypnutie antivírusového programu v počítači.
If you have a fix for your problem after disabling the antivirus program in your computer, you are advised to uninstall the program completely from your PC. Read our guide Force Uninstall Programs which won’t Uninstall In Windows 10 to uninstall your antivirus program in your computer.
Metóda 11: Upravte nastavenie brány Windows Defender Firewall
You will also face Steam error code 51 game failed to launch, due to an over-reactive or over-protective antivirus suite in your Windows 10 computer. This prevents the connection link between the game launcher and the server. So, to fix this problem, you can whitelist Steam in your Firewall settings or disable the problem temporarily.
Option I: Whitelist Steam
To allow Steam in your Windows Defender Firewall, follow our guide Allow or Block Apps through the Windows Firewall and implement the steps as instructed.
Možnosť II: Zakázať bránu firewall (neodporúča sa)
If you do not know how to disable Windows Defender Firewall, our guide on How to Disable Windows 10 Firewall will help you do so.
Prečítajte si tiež: Ako sťahovať hry Steam na externý pevný disk
Možnosť III: Vytvorte nové pravidlo v bráne firewall
1. Kliknite na tlačidlo Klávesa Windows a typ Windows Defender Firewall s pokročilým zabezpečením, potom kliknite na Spustiť ako správca ako je znázornené.
2. Teraz v ľavom paneli kliknite na Prichádzajúce pravidlá ako je znázornené.
3. Potom v pravom paneli kliknite na Nové pravidlo… ako je znázornené.
4. Teraz sa uistite, že ste vybrali program možnosť podľa Aký typ pravidla by ste chceli vytvoriť? a kliknite na Ďalej> ako je znázornené.
5. Potom kliknite na Prechádzať ... tlačidlo zodpovedajúce Táto cesta programu: ako je znázornené.
6. Potom prejdite na C: Program Files (x86) Steam cestu a dvakrát na ňu kliknite nastavenie súbor. Potom kliknite na Otvorený tlačidlo.
7. Potom kliknite na Nasledujúci> v Sprievodca novým pravidlom vstupu okno, ako je znázornené.
8. Teraz vyberte prepínač vedľa Povoliť pripojenie a kliknite na Nasledujúci> ako je znázornené.
9. Uistite sa Doména, Súkromné, Verejné boxy sú vybrané a kliknite na Nasledujúci> ako je znázornené.
10. Nakoniec pridajte názov k vášmu novému pravidlu a kliknite na úprava.
All done! Check if you have fixed error code 51 on Steam or not.
Odporúčaná:
Dúfame, že vám tento návod pomohol a mohli ste ho opraviť Steam error code 51 game failed to Launch on your Windows 10 PC. Let us know which method worked for you the best. Feel free to reach out to us with your queries and suggestions via the comments section below.