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 This error code 51 steam issue most commonly occurs on your PC when you are using an outdated version of Steam and an outdated game.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.
- Ke hoʻopilikia nei kekahi papahana ʻē aʻe i ka pāʻani.
- Ke hoʻohana nei ʻoe i kahi mana hōʻoia ʻole o nā mea hoʻokele.
- Ua kuhi hewa ʻia nā hoʻonohonoho kiʻi o ka pāʻani.
- Loaʻa i nā polokalamu malware a me nā virus.
- ʻAʻole hōʻano hou ʻia ka .NET framework a me ka ʻōnaehana hana i kā lākou mana hou.
- ʻAʻole hōʻano hou ka mana DirectX.
- Overclocking.
- ʻO nā faila hoʻonohonoho hewa ʻole a hewa paha o ka pāʻani ke kumu i ka pilikia.
- ʻAʻole kūpono nā faila Microsoft C++ me ka pāʻani a me ka 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!
Kaʻina 1: Nā ʻano hoʻoponopono kumu
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. E koho hana he manakia after right-clicking on the Taskbar.
2. Ano, e imi Steam process.
3. A laila hoʻololi i ka mea nui i High or Realtime a nānā inā hana kēia.
'Ōlelo Aʻo: E hoʻololi i ka mea nui me ka akahele nui e like me ka hoʻololi ʻana i ka mea nui o ke kaʻina hana me ka mālama ʻole i hiki ke lohi a paʻa ʻole paha kāu ʻōnaehana.
4. E pani i ka hana he manakia and reboot your computer and check whether the discussed issue is solved.
E heluhelu pū nō hoʻi: Fix Steam Image Failed to Upload
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. Pomi i ka Nā kī Windows + I pu e wehe Nā hoʻonohonoho Windows.
2. Ano, e kaomi i lalo i ka papa inoa a kaomi ma luna System wahi.
3. Ano, koho i ka Mana & hiamoe koho a kaomi ma ka Nā mana hana'ē aʻe malalo o Nā hoʻonohonoho e pili ana.
4. Ano, koho i ka Hana kiʻekiʻe koho ma lalo Nā papahana hou kiʻekiʻe e like me ka mea i hoikeia ma ke kii malalo iho.
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. Hoʻopau i ka Nā polokalamu Steam a hoʻokele iā LIBRARY.
2. Ano, e kaomi ma luna HOME and search for your game.
3. A laila, kaomi ʻākau ma ka pāʻani a koho i ka Nā waiwai… koho.
4. Ano, e hoololi i ka Kiʻi hou i nā ʻaoʻao a nānā inā aia kekahi mau mea hou i ka hana. Inā pēlā, e hahai i nā ʻōlelo kuhikuhi ma ka pale e hoʻoiho i nā mea hou.
After an update, check if the discussed error code on Steam is fixed.
E heluhelu pū nō hoʻi: Hoʻoponopono ʻAʻole hiki ke hoʻomaka i ka Steam API ma 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. Hoʻollo mahu ae kaomi ma LIBRARY.
2. Now, right-click on any Steam game and click on Nā Kuleana.
3. Ano, e hoololi i ka Nui kaomi a kaomi E KOHO ANA I NA KOHO… e like me ka mea i hoikeia.
4. I kēia manawa, e wehe ʻia kahi pukaaniani hou me kahi ʻōlelo aʻo mea hoʻohana kiʻekiʻe. No ka wehe ʻana i ka pāʻani ma ke ʻano puka makani, e kaomi i ka – puka makani ke koho.
5. I kēia manawa, mālama i nā hoʻololi ma ke kaomi ʻana OK a puka i waho mai ka puka makani Properties.
6. Now, relaunch the game and ensure if it runs in windowed mode. Else, navigate to E KOHO ANA I NA KOHO… again and type the following parameters instead of the last parameter.
– puka makani -w 1024
7. I kēia manawa, mālama i nā hoʻololi ma ke kaomi ʻana OK.
Na kēia ʻāpana e hoʻonohonoho i ka pāʻani e hoʻomaka i ke ʻano puka makani.
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.
'Ōlelo Aʻo: Pono ʻoe e hana like inā hoʻohana ʻoe i nā polokalamu hoʻopuka ʻokoʻa.
1G. Hōʻano hou i ka 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. Kaomi ʻākau ma ka Steam shortcut i ka ʻoneki.
2. Ano, e kaomi ma luna Nā Kuleana.
3. Ma ka puka aniani Properties, e hoʻololi i ka hoʻokaulike papa.
4. Ano, e kaha i ka pahu E hoʻokele i kēia polokalamu ma ke alakaʻi.
5. ʻO ka hope, kaomi ma luna Pili> OK e mālama i nā hoʻololi.
E heluhelu pū nō hoʻi: Fix Steam Error Code e502 l3 in Windows 10
Ka Papa Hana 3: Holoi i ka 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. Puka ka Mea kūʻai mahu pau loa.
2. Pomi i ka Nā kī Windows + R i ka manawa like e wehe ai i ka holo ka dialog.
3. ʻAno ʻaʻa: // flushconfig a kaomi OK.
4. Ma ka papa kuhikuhi wikiwiki e kaomi ma luna OK e hoʻopaʻa.
5. Ano, hoʻomaka hou i ka PC.
6. A laila, wehe i ka file explorer ma ke kaomi ʻana Pūnaewele + E ki pu.
7. E hoʻokele i kēia wahi Ala.
C: nā waihona polokalamu (x86) Mokuahi
8. Maʻaneʻi, e ʻimi i ka faila Steam a Steam.exe a hoʻomaka iā ia ma ke komo hou ʻana.
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. Pa i ka Kāleka Windows a me keʻano mahu, a laila kaomi E wehe.
2. Ano, e kaomi ma luna mahu ma ka ʻaoʻao hema hema o ka pale i ukali ʻia e E nānā i nā mea hou o nā mea kūʻai aku Steam… e like me ka mea i kuhikuhi ʻia ma lalo nei.
3. Inā loaʻa iā ʻoe nā mea hou e hoʻoiho ʻia, e hoʻokomo iā lākou a hōʻoia ʻo kāu mea kūʻai Steam he mea hou.
4. Ano, hoʻolana hou i ka mahu.
E heluhelu pū nō hoʻi: Pehea e hoʻopau ai i ka Steam Overlay ma 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.
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Method 6: Roll Back Graphics Driver Updates
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 rollback o na hookele a hiki iā ʻoe ke hoʻihoʻi i kāu mau mea hoʻokele kamepiula i ko lākou mokuʻāina ma mua ma ka hahai ʻana i kā mākou alakaʻi Pehea e Rollback Drivers on Windows 10.
Save your changes and check if you got fix for error code 51.
Ke Kaʻina Hana 7: Hoʻouka hou i ke Keaukaha Kiʻi
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.
E heluhelu pū nō hoʻi: Hoʻoponopono i nā mea hoʻokele i loaʻa iā Windows no kāu hāmeʻa akā ua loaʻa kahi hewa
Hana 8: Hoʻohou i ka .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. Nānā no mea hou no ka mea .NET kahua paʻa mai ka pūnaewele Microsoft kūhelu.
2. Ina he mau mea hou, e kaomi i ka mea pili/manaʻoʻia loulou a kaomi Hoʻoiho i ka .NET Framework 4.8 Runtime koho.
'Ōlelo Aʻo: Mai kaomi ma luna Hoʻoiho i ka .NET Framework 4.8 Developer Pack e like me ka mea i hoʻohana ʻia e nā mea hoʻomohala polokalamu.
3. E hele ʻO kaʻu mau hoʻoiho, kaomi pālua i ka waihona hoʻonohonoho e holo i ka faila i hoʻoiho ʻia, a hahai i ka kuhikuhi ma ka pale to install the .NET framework successfully on your Windows PC.
Hanana 9: Hoʻohou 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.
'Ōlelo Aʻo: hōʻoia ' E nānā i nā pūlima kikohoʻe WHQL hoʻopaʻa ʻia ka pahu System tab and in all tabs, check whether Logo WHQL Hoʻonohonohoʻia i ʻAe.
E heluhelu pū nō hoʻi: Hoʻopaʻa i ka mokumahu e hāʻule mau ana
Hanana 10: Hoʻopau i ka Antivirus no ka manawa (inā pili)
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.
E heluhelu i kā mākou alakaʻi pehea e hoʻopau ai i ka Antivirus no ka manawa lōʻihi Windows 10 a hahai i nā ʻōlelo kuhikuhi e hoʻopau i kāu polokalamu Antivirus no kekahi manawa ma kāu PC.
Inā loaʻa iā ʻoe kahi hoʻoponopono no kāu pilikia ma hope o ka hoʻopau ʻana i ka polokalamu antivirus i kāu kamepiula, ʻōlelo ʻia ʻoe e wehe i ka polokalamu mai kāu PC. E heluhelu i kā mākou alakaʻi Force Uninstall Programs ʻaʻole e wehe i loko Windows 10 e wehe i kāu polokalamu antivirus ma kāu kamepiula.
Kaʻina 11: Hoʻololi i ka 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.
Koho II: Hoʻopau i ka pā ahi (ʻaʻole ʻōlelo ʻia)
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.
E heluhelu pū nō hoʻi: Pehea e hoʻoiho ai i nā pāʻani Steam ma waho o ka Hard Drive
Ke koho III: E hana i ke kānāwai hou ma ka pā ahi
1. Pa i ka Kāleka Windows a me keʻano ʻO Windows Defender Firewall me ka Advanced Security, a laila kaomi E holo ma keʻano he mea hoʻoponopono e like me ka mea i hōʻike ʻia.
2. Ano, ma ka hema pane, kaomi ma luna o Nā kānāwai i komo e like me ka mea i hoikeia.
3. A laila, ma ka ʻaoʻao ʻākau, kaomi ma luna Ka lula hou… e like me ka mea i hōʻike ʻia.
4. Ano, e hōʻoia 'oe koho i ka Program koho ma lalo He aha ke ʻano o ka lula āu e makemake ai e hana? menu a kaomi Aʻe> e like me ka mea i hōʻike ʻia.
5. A laila, kaomi ma luna o ka Huli ... pihi pili me ʻO kēia ala papahana: e like me ka mea i hōʻike ʻia.
6. A laila, hoʻokele i ka C: Kōnae Polokalamu (x86) mahu path and double-click on hoʻonoho waihona. A laila, kaomi i ka Open pihi.
7. A laila, kaomi ma luna o Next> i ka Wizard Rula Komo Hou pukaaniani e like me ka hoikeia.
8. Ano, koho i ka lekiō pihi e pili ana ʻAe i ka pilina ae kaomi ma Next> e like me ka mea i hoikeia.
9. E hōʻoia Domain, Private, Public koho ʻia nā pahu a kaomi ma luna Next> e like me ka mea i hōʻike ʻia.
10. ʻO ka hope, hoʻohui i kahi inoa i kāu lula hou a kaomi ma luna a pau.
All done! Check if you have fixed error code 51 on Steam or not.
haawiia:
Manaʻo mākou ua kōkua kēia alakaʻi a hiki iā ʻoe ke hoʻoponopono 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.