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 This error code 51 steam issue most commonly occurs on your PC when you are using an outdated version of Steam and an outdated game.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.
- Enye inkqubo yangasemva iphazamisana nomdlalo.
- Usebenzisa uguqulelo olungangqinisiswanga lwabaqhubi.
- Iisetingi zegrafiki zomdlalo azilungiselelwanga kakuhle.
- Ubukho be-malware kunye neentsholongwane.
- I-.NET framework kunye nenkqubo yokusebenza ayihlaziywanga kwinguqulelo yamva nje.
- Inguqulo yeDirectX ayihlaziyiweyo.
- Ukugqithisa.
- Naziphi na iifayile zokufakela ezingalungiswanga kakuhle okanye ezonakeleyo zomdlalo nazo zibangela ingxaki.
- Iifayile zeMicrosoft C++ ezinokuphinda zisasazwe azihambelani nomdlalo kunye nePC.
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!
Indlela yoku-1: Iindlela ezisisiseko zokulungisa iingxaki
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. Khetha Umlawuli womsebenzi after right-clicking on the Lomsebenzi.
2. Ngoku, khangela Steam process.
3. Emva koko utshintshe okuphambili ku High or Realtime kwaye khangela ukuba oku kuyasebenza.
Phawula: Guqula okuphambili ngononophelo olukhulu njengoko ukutshintsha okuphambili kwenkqubo ngokungakhathali kunokwenza inkqubo yakho icothe kakhulu okanye ingazinzi.
4. Vala i Umlawuli womsebenzi and reboot your computer and check whether the discussed issue is solved.
Funda kwakhona: Ukulungisa umfanekiso womphunga awuphumelelanga ukuLayisha
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. Cinezela Izitshixo zeWindows + I kunye ukuvula Useto lweWindows.
2. Ngoku, skrolela phantsi kuluhlu kwaye ucofe ku isixokelelwano ukuseta.
3. Ngoku, khetha i Amandla kunye nokulala ukhetho kwaye ucofe Izicwangciso zamandla ezongezelelweyo phantsi Useto olunxulumene.
4. Ngoku, khetha i Ukwenza okuphezulu ukhetho phantsi Izicwangciso eziphezulu ezongezelelweyo njengoko kubonisiwe kulo mfanekiso ungezantsi.
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. Qalisa inkqubo ye- App Steam kwaye uhambe uhambe IIBRIBHA.
2. Ngoku, cofa apha EKHAYA and search for your game.
3. Emva koko, cofa ekunene kumdlalo kwaye ukhethe i Iinkcazelo ngeempawu... ukhetho.
4. Ngoku, tshintshela kwi UPDATES isithuba kwaye ukhangele ukuba kukho uhlaziyo olusalindileyo kwisenzo. Ukuba kunjalo, landela imiyalelo ekwisikrini ukuze ukhuphele uhlaziyo lwamva nje.
After an update, check if the discussed error code on Steam is fixed.
Funda kwakhona: Ukulungisa akukwazi ukuQalisa iSteam API ngaphakathi 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. Qalisa Steam kwaye nqakraza IIBRIBHA.
2. Now, right-click on any Steam game and click on Properties.
3. Ngoku, tshintshela kwi JIKELELE ithebhu kwaye nqakraza CELA IINKETHO ZOKUPHEZULU... njengoko kubonisiwe.
4. Ngoku, iwindow entsha iya kuvulwa ngesilumkiso somsebenzisi ophezulu. Ukuvula umdlalo kwimo yefestile, chwetheza i -ifestile Ipharamitha.
5. Ngoku, gcina utshintsho ngokucofa OK kwaye uphume kwi Iimpahla zefestile.
6. Now, relaunch the game and ensure if it runs in windowed mode. Else, navigate to CINGA IINKETHO ZOKUQALA… again and type the following parameters instead of the last parameter.
-ifestile -w 1024
7. Ngoku, gcina utshintsho ngokucofa OK.
Le parameter izakuseta umdlalo oza kusungulwa kwimo yefestile.
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.
Phawula: Kuya kufuneka wenze amanyathelo afanayo ukuba usebenzisa isoftware eyahlukeneyo yokupapasha.
1G. Hlaziya iiWindows
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. Cofa ekunene kwi Steam shortcut kwi desktop.
2. Ngoku, cofa apha Properties.
3. In the Properties window, switch to the ukuhambelana ithebhu.
4. Now, check the box Sebenzisa le nkqubo njengomlawuli.
5. Ekugqibeleni, cofa ku Faka isicelo> Kulungile ukugcina utshintsho.
Funda kwakhona: 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. Phuma kwi Umxhasi womphunga ngokupheleleyo.
2. Cinezela Izitshixo zeWindows + R ngaxeshanye ukuvula i Run ibhokisi yencoko.
3. Uhlobo isitya: // flushconfig kwaye nqakraza OK.
4. In the prompt menu click on OK ukuqinisekisa.
5. Ngoku, qalisa kwakhona iPC.
6. Then, open file explorer by pressing IWindows + E izitshixo kunye.
7. Yiya kwindawo elandelayo indlela.
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. Betha i Isitshixo seWindows kwaye uthayiphe Steam, nqakraza Vula.
2. Ngoku, cofa apha Steam kwikona ephezulu ekhohlo kwesikrini elandelwa ngu Jonga uHlaziyo lwaBaxumi beSteam... njengoko kubonisiwe ngezantsi.
3. Ukuba unohlaziyo olutsha oluza kukhutshelwa, lufake kwaye uqinisekise umxhasi wakho weSteam uhlaziyiwe.
4. Ngoku, qalisa kwakhona iSteam.
Funda kwakhona: Ungakukhubaza njani ukwaleka kweSteam ngaphakathi Windows 10
Method 5: Update GPU Drivers
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.
Funda kwakhona: Fix Valorant Graphics Driver Crashed in Windows 10
Indlela yesi-6: Buyela emva Uhlaziyo lomqhubi weGraphics
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 ukubuyisela umva abaqhubi kwaye ungabuyisela ngokulula umva abaqhubi bekhompyuter yakho kwimeko yabo yangaphambili ngokulandela isikhokelo sethu Indlela yokuRola umva abaqhubi 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.
Funda kwakhona: Lungisa iidrive zeWindows ezifunyenwe kwisixhobo sakho kodwa zidibene nempazamo
Indlela ye-8: Hlaziya .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. Khangela ukuba uhlaziyo olutsha ukwenzela i Isakhelo seNET isuka e Microsoft iwebhusayithi esemthethweni.
2. Ukuba kukho naluphi na uhlaziyo, cofa kwindawo ehambelanayo/cetyiswa unxibelelwano kwaye ucofe Khuphela .NET Framework 4.8 Ixesha lokuqhuba ukhetho.
Phawula: Musa ukucofa ku Khuphela .NET Framework 4.8 Developer Pack njengoko isetyenziswa ngabaphuhlisi besoftware.
3. Yiya e Ezikhutshelweyo zam, cofa kabini kwifayile yokusetha ukuze usebenzise ifayile ekhutshelweyo, kwaye ulandele ifayile Imiyalelo ekwiskrini to install the .NET framework successfully on your Windows PC.
Indlela ye-9: Hlaziya iDirectX
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.
Phawula: qinisekisa Jonga i-WHQL imisayino yedijithali ibhokisi ikhangelwe isixokelelwano tab and in all tabs, check whether I-WHQL iLogo isethelwe Ewe.
Funda kwakhona: Lungisa Umphunga Ugcina Ukuqhekeka
Indlela yesi-10: Khubaza i-Antivirus okwethutyana (ukuba iyasebenza)
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.
Funda isikhokelo sethu sendlela yokuKhubaza i-Antivirus okwethutyana Windows 10 kwaye ulandele imiyalelo ukukhubaza inkqubo yakho yeAntivirus okwethutyana kwiPC yakho.
Ukuba unolungiso lwengxaki yakho emva kokuvala inkqubo ye-antivirus kwikhompyuter yakho, uyacetyiswa ukuba uyikhuphe ngokupheleleyo inkqubo kwiPC yakho. Funda isikhokelo sethu Nyanzela ukuKhupha iiNkqubo ezingayi Kukhupha ngaphakathi Windows 10 ukukhupha inkqubo yakho ye-antivirus kwikhompyuter yakho.
Indlela ye-11: Guqula i-Windows Defender Firewall Setting
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.
Ukhetho II: Khubaza iFirewall (Ayicetyiswa)
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.
Funda kwakhona: Uyikhuphela njani imidlalo yomphunga kwi-Hard Drive yangaphandle
Ukhetho lwe-III: Yenza uMthetho omtsha kwi-Firewall
1. Betha i Isitshixo seWindows kwaye uthayiphe IWindows Defender Firewall enoKhuseleko oluPhezulu, nqakraza Ukusebenza njengomlawuli njengoko kubonisiwe.
2. Ngoku, kwipheyini esekhohlo, cofa ku Imigaqo engaphakathi njengoko kubonisiwe.
3. Emva koko, kwipheyini ekunene, cofa ku Umgaqo omtsha... njengoko kubonisiwe.
4. Ngoku, qiniseka ukuba ukhetha i Programme ukhetho phantsi Loluphi uhlobo lomgaqo ongathanda ukuwenza? Imenyu kwaye ucofe kuyo Okulandelayo> njengoko kubonisiwe.
5. Emva koko, cofa kwi Dlulisa amehlo ... iqhosha elihambelana ne Le ndlela yenkqubo: njengoko kubonisiwe.
6. Emva koko, jonga kwi C: Iifayile zeNkqubo (x86) Steam indlela kwaye nqakraza kabini Misela ifayile. Emva koko, cofa kwi vula iqhosha.
7. Emva koko, cofa ku Elandelayo> kwi IWizard entsha yoMthetho oNgena ngaphakathi window njengoko kubonisiwe.
8. Ngoku, khetha iqhosha lerediyo ecaleni kwayo Vumela uqhagamshelwano kwaye nqakraza Elandelayo> njengoko kubonisiwe.
9. Qiniseka Domain, Private, Public iibhokisi zikhethiwe kwaye nqakraza ku Elandelayo> njengoko kubonisiwe.
10. Ekugqibeleni, yongeza igama kumgaqo wakho omtsha kwaye ucofe ku Gqiba.
All done! Check if you have fixed error code 51 on Steam or not.
Ithethelelwe:
Siyathemba ukuba esi sikhokelo sibe luncedo kwaye ungasilungisa 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.