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 This error code 51 steam issue most commonly occurs on your PC when you are using an outdated version of Steam and an outdated game.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.
- Mae rhai rhaglen gefndir arall yn ymyrryd â'r gêm.
- Rydych chi'n defnyddio fersiwn heb ei wirio o yrwyr.
- Mae gosodiadau graffeg y gêm wedi'u camgyflunio.
- Presenoldeb malware a firysau.
- Nid yw'r fframwaith .NET a'r system weithredu yn cael eu diweddaru i'w fersiwn diweddaraf.
- Nid yw fersiwn DirectX yn gyfredol.
- Gor-glocio.
- Mae unrhyw ffeiliau gosod y gêm sydd wedi'u camgyflunio neu'n llwgr hefyd yn achosi'r broblem.
- Nid yw'r ffeiliau ailddosbarthadwy Microsoft C ++ yn gydnaws â'r gêm a'r PC.
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!
Dull 1: Dulliau Datrys Problemau Sylfaenol
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. Dewiswch Dasgu Manager after right-clicking on the Taskbar.
2. Yn awr, chwilia am Steam process.
3. Yna newidiwch y flaenoriaeth i High or Realtime a gwirio a yw hyn yn gweithio.
Nodyn: Newidiwch y flaenoriaeth yn ofalus iawn oherwydd gallai newid blaenoriaeth y broses yn ddiofal wneud eich system yn hynod o araf neu ansefydlog.
4. Caewch y Dasgu Manager and reboot your computer and check whether the discussed issue is solved.
Darllenwch hefyd: Atgyweiria Steam Image Wedi Methu â Llwytho i Fyny
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. Gwasgwch y Allweddi Windows + I gyda'n gilydd i agor Gosodiadau Windows.
2. Nawr, sgroliwch i lawr y rhestr a chliciwch ar system gosod.
3. Yn awr, dewiswch y Pwer a chysgu opsiwn a chlicio ar Lleoliadau pŵer ychwanegol dan Lleoliadau cysylltiedig.
4. Yn awr, dewiswch y Perfformiad uchel opsiwn o dan Cynlluniau ychwanegol uchel fel y dangosir yn y llun isod.
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. Lansio'r App Steam a llywio ato LLYFRGELL.
2. Nawr, cliciwch ar CARTREF and search for your game.
3. Yna, de-gliciwch ar y gêm a dewiswch y Priodweddau… opsiwn.
4. Yn awr, newid i'r DIWEDDARAF tab a gwirio a oes unrhyw ddiweddariadau yn yr arfaeth. Os felly, dilynwch y cyfarwyddiadau ar y sgrin i lawrlwytho'r diweddariadau diweddaraf.
After an update, check if the discussed error code on Steam is fixed.
Darllenwch hefyd: Trwsio Methu Cychwyn API Steam yn 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. Lansio Stêm a chliciwch ar LLYFRGELL.
2. Now, right-click on any Steam game and click on Eiddo.
3. Yn awr, newid i'r CYFFREDINOL tab a chliciwch ar GOSOD OPSIYNAU LANSIO… fel y darluniwyd.
4. Yn awr, bydd ffenestr newydd yn cael ei hagor gyda rhybudd defnyddiwr uwch. I agor y gêm yn y modd ffenestr, teipiwch y -ffenestr paramedr.
5. Yn awr, arbed y newidiadau drwy glicio OK ac allan o'r ffenestr Properties.
6. Now, relaunch the game and ensure if it runs in windowed mode. Else, navigate to GOSOD DEWISIADAU LANSIO… again and type the following parameters instead of the last parameter.
-ffenestr -w 1024
7. Yn awr, arbed y newidiadau drwy glicio OK.
Bydd y paramedr hwn yn gosod y gêm i'w lansio yn y modd ffenestr.
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.
Nodyn: Dylech gymryd camau tebyg os ydych yn defnyddio meddalwedd cyhoeddi gwahanol.
1G. Diweddaru 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
Ar ôl diweddaru eich System Weithredu Windows, gwiriwch a allwch chi gael mynediad i'r gêm heb unrhyw broblemau.
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. De-gliciwch ar y Steam shortcut ar y Desktop.
2. Nawr, cliciwch ar Eiddo.
3. Yn y ffenestr Properties, newid i'r Cysondeb tab.
4. Nawr, gwiriwch y blwch Rhedeg y rhaglen hon fel gweinyddwr.
5. Yn olaf, cliciwch ar Ymgeisiwch> Iawn i achub y newidiadau.
Darllenwch hefyd: Trwsiwch y Cod Gwall Steam e502 l3 yn 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. Allanfa'r cleient Steam yn gyfan gwbl.
2. Gwasgwch y Allweddi Windows + R. ar yr un pryd i agor y Run blwch deialog.
3. Math stêm: // flushconfig a chliciwch OK.
4. In the prompt menu click on OK i gadarnhau.
5. Nawr, ailgychwyn y PC.
6. Then, open file explorer by pressing Ffenestri + E. allweddi gyda'i gilydd.
7. Navigate to the following location llwybr.
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. Taro'r Allwedd Windows a math Stêm, yna cliciwch ar Ar agor.
2. Nawr, cliciwch ar Stêm yng nghornel chwith uchaf y sgrin ac yna Gwiriwch am Ddiweddariadau Cleient Steam… fel yr amlygir isod.
3. Os oes gennych unrhyw ddiweddariadau newydd i'w llwytho i lawr, gosodwch nhw a sicrhau mae eich cleient Steam yn gyfredol.
4. Nawr, ail-lansio Steam.
Darllenwch hefyd: Sut i Analluogi Troshaen Stêm yn Windows 10
Dull 5: Diweddaru Gyrwyr 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.
Darllenwch hefyd: Trwsio Gyrrwr Graffeg Valorant Wedi Chwalu yn Windows 10
Dull 6: Rholio'n ôl Diweddariadau Gyrwyr Graffeg
Weithiau, gall y fersiwn gyfredol o yrwyr graffeg achosi unrhyw wrthdaro lansio ac, yn yr achos hwn, mae'n rhaid i chi adfer fersiynau blaenorol o yrwyr sydd wedi'u gosod. Gelwir y broses hon Dychweliad gyrwyr a gallwch chi rolio'ch gyrwyr cyfrifiadur yn ôl i'w cyflwr blaenorol yn hawdd trwy ddilyn ein canllaw Sut i Dychwelyd Gyrwyr ymlaen 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.
Darllenwch hefyd: Trwsio Windows Wedi dod o Hyd i Yrwyr ar gyfer Eich Dyfais ond Wedi dod ar draws Gwall
Dull 8: Diweddaru .NET Fframwaith
.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. Gwiriwch am diweddariadau newydd ar gyfer y Fframwaith NET oddi wrth y gwefan swyddogol Microsoft.
2. Os oes unrhyw ddiweddariadau, cliciwch ar y cyfatebol/argymhellir cyswllt a chlicio Lawrlwythwch .NET Framework 4.8 Runtime opsiwn.
Nodyn: Peidiwch â chlicio ar Lawrlwythwch .NET Framework 4.8 Pecyn Datblygwr gan ei fod yn cael ei ddefnyddio gan ddatblygwyr meddalwedd.
3. Ewch i Fy lawrlwythiadau, dwbl-gliciwch ar y ffeil gosod i redeg y ffeil wedi'i lawrlwytho, a dilynwch y cyfarwyddiadau ar y sgrin i osod y fframwaith .NET yn llwyddiannus ar eich Windows PC.
Dull 9: Diweddaru 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.
Nodyn: Sicrhau bod Gwiriwch am lofnodion digidol WHQL blwch yn cael ei wirio i mewn system tab ac ym mhob tab, gwiriwch a WHQL Logo'd wedi'i osod i Ydy.
Darllenwch hefyd: Atgyweiria Steam Yn Dal i Chwalu
Dull 10: Analluogi Gwrthfeirws Dros Dro (os yw'n berthnasol)
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.
Darllenwch ein canllaw ar Sut i Analluogi Gwrthfeirws Dros Dro ar Windows 10 a dilynwch y cyfarwyddiadau i analluogi eich rhaglen Gwrthfeirws dros dro ar eich cyfrifiadur.
Os oes gennych chi ateb i'ch problem ar ôl analluogi'r rhaglen gwrthfeirws yn eich cyfrifiadur, fe'ch cynghorir i ddadosod y rhaglen yn gyfan gwbl o'ch cyfrifiadur personol. Darllenwch ein canllaw Force Uninstall Programs na fyddant yn Dadosod Yn Windows 10 i ddadosod eich rhaglen gwrthfeirws yn eich cyfrifiadur.
Dull 11: Addasu Gosodiad Mur Tân Windows Defender
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.
Opsiwn I: Whitelist Steam
Er mwyn caniatáu Steam yn eich Windows Defender Firewall, dilynwch ein canllaw Caniatáu neu Blociwch Apiau trwy Firewall Windows a gweithredwch y camau yn ôl y cyfarwyddiadau.
Opsiwn II: Analluogi Mur Tân (Heb ei Argymhellir)
Os nad ydych chi'n gwybod sut i analluogi Windows Defender Firewall, bydd ein canllaw ar Sut i Analluogi Windows 10 Firewall yn eich helpu i wneud hynny.
Darllenwch hefyd: Sut i Lawrlwytho Gemau Steam ar Yriant Caled Allanol
Opsiwn III: Creu Rheol Newydd yn Firewall
1. Taro'r Allwedd Windows a math Windows Defender Firewall gyda Diogelwch Uwch, yna cliciwch ar Rhedeg fel gweinyddwr fel y dangosir.
2. Yn awr, yn y cwarel chwith, cliciwch ar Rheolau sy'n dod i mewn fel y darluniwyd.
3. Yna, yn y cwarel dde, cliciwch ar Rheol newydd… fel y dangosir.
4. Yn awr, gwnewch yn siŵr eich bod yn dewis y Rhaglen opsiwn o dan Pa fath o reol hoffech chi ei chreu? cliciwch ar Nesaf> fel y dangosir.
5. Yna, cliciwch ar y Pori ... botwm sy'n cyfateb i Mae llwybr y rhaglen hon: fel y dangosir.
6. Yna, llywiwch i'r C: Ffeiliau Rhaglen (x86) Stêm llwybr a chliciwch ddwywaith ar setup ffeil. Yna, cliciwch ar y agored botwm.
7. Yna, cliciwch ar Nesaf> yn y Dewin Rheol Newydd i Mewn ffenestr fel y dangosir.
8. Nawr, dewiswch y botwm radio wrth ymyl Caniatáu y cysylltiad a chliciwch ar Nesaf> fel y darluniwyd.
9. Gwnewch yn siŵr Parth, Preifat, Cyhoeddus blychau yn cael eu dewis a chliciwch ar Nesaf> fel y dangosir.
10. Yn olaf, ychwanegwch enw at eich rheol newydd a chliciwch ar Gorffen.
All done! Check if you have fixed error code 51 on Steam or not.
Argymhellir:
Gobeithiwn fod y canllaw hwn yn ddefnyddiol ac y gallech ei drwsio 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.