How to fix League of legends vanguard errors even if your bios supports only Tpm 1.2

If you have tried all this solutions and it didn't work, I really recommend you guys to reinstall your windows and start fresh.
Note!: If you are using win11 with TPM 1.2 You cant launch the game !, install win10 and it will work with you with TPM 1.2
Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
Note!: If you found only one file, Create one !
- Right click -New-DWORD (32bit) value, name it (DevOverrideEnable) and make it 0
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[@animatorsteven]

I'll just play something else, no clue why they would do such a stupid update.

[@D3S_Official]

there were cheaters and also bots that ruin the whole game.

[@bong2dome]

@@D3S_Official They also got rid of probably 20% if not more normal players who cant even get the game to work

[@winstonwhite4844]

I have been playing this game since the release.... I have actually put money into the game before skins were earned. Now I can't even play the game even with these steps and other videos to what bull shit...

[@D3S_Official]

​@@winstonwhite4844 Hey mate, can you explain what the problem you have? Maybe I can help you..

[@user-st3zj9ri2n]

My pc doesn't support tpm2.0 the game launch normally then I get a popup error saying van 1067

[@Steryon91]

i was about to return to league with my buddies.. but since this is an issue.. we litereally just deleted the shit again.. what a stupid company.

[@D3S_Official]

agree, it seems like every update they make, makes the game worse

[@GoniSukiNaBosaka]

thanks, its work for me :)

[@TheSuperAlek]

I've vanguard 9001 error. When i check my tpm by command "tpm.msc" it says that it is not supported, so I think I don't even have tpm 1.2... any solutions? Lol on pc does works normally, I've even W11 installed (IDK how considering that I've no tpm, I send my pc to a store which installed W11 for me from W7), My processor is 4th generation too (Intel I5-4440 3.1 ghz), my motherboard is a MSI H97 PC Mate, GPU Nvidia gforce GTX 1650 ventus.

[@D3S_Official]

No, go back to win10 and the game will work with you, it will never work on win11 with tpm 1.2

[@D3S_Official]

also check that you have Secure Boot on, and BIOS set to UEFI with GPT boot drive.

[@TheSuperAlek]

@@D3S_Official I checked the entire BIOS and I don't have any "Secure Boot" settings, My bios is setted on LEGACY, when I swap it to UEFI it doesn't start

[@D3S_Official]

@@TheSuperAlek check this video kzbin.info/www/bejne/pV7Lg6KId7-afKs&ab_channel=ASATechnical

[@yousseflamnouar7468]

Thanks for this solution.i will try it and tell you what's up

[@danpoico3320]

and?

[@yousseflamnouar7468]

Didn't work but i found the way to play:you need to have windows10 or11+tpm2.0​@@danpoico3320

[@D3S_Official]

@@yousseflamnouar7468 win10 can launch the game with tpm 1.2 normaly but if you are using win11 with tpm 1.2 you cant launch the game

[@saadyassin2653]

secure boot is on and my bios set to uefi but it opens the game menu after a while the tpm erore pop up should i go back to w10 because i used to play it on w10 with the same pc

[@D3S_Official]

yes you should.. if you are using win11 with tpm 1.2 you cant launch the game

[@alek0655]

​@D3S_Official says I support tpm 2.0 but cant activate

[@GatochanBolivia]

summary: UNINSTALL 😎🔥🔥🔥

[@D3S_Official]

Best solution 😂😂

[@D3S_Official]

If you have tried all this solutions and it didn't work I recommend you to reinstall your windows and start fresh

[@rpscorp9457]

reinstall windows lololol. No, the best solution is to say EFF the CCP and uninstall it.. Play DOTA 2.

[@D3S_Official]

​@@rpscorp9457 well reinstalling windows is actually a solution for this if you want to play league of legends..

[@rpscorp9457]

@@D3S_Official Only an idiot would reinstall an otherwise working Windows OS + all your drivers etc just to play LoL and still have to deal with vanguard. Most especially if the drivers for your hardware or the software you need for work are whats causing Vanguard to shit the bed in the first place. Sorry, let me rephrase...As someone who has been around computers since the TI-99/4A and has built systems component by component, its beyond idiocy.

[@D3S_Official]

@@rpscorp9457 Based on my experience and that tried it with my friends, reinstalling Windows can be an effective solution for resolving Vanguard errors or other software conflicts. Sometimes, problemes with files or "Cracked" programs can cause these issues, and reinstalling Windows provides a clean slate, eliminating potential sources of conflict. It's a straightforward process involving backing up essential files, reinstalling the OS, downloading drivers and updates, and relaunching the game. I've personally found this method to be the best solution when troubleshooting issues similar to Vanguard in Valorant.

[@Lukesky2525]

I have 1.2 and secure boot enabled on winsows 10, I start up league and now I get a vanguard error after 10/15 seconds, any ideas?

[@D3S_Official]

what is the vanguard error you get ?

[@LPW23]

When i going into bios, the tpm option is disabled and greyed out. I cant enable tpm. Im using dell alienware aurora r7. How should i solve that😢

[@D3S_Official]

Check that you have Secure Boot on, and BIOS set to UEFI with GPT boot drive.

[@LPW23]

@@D3S_Official now i have secured boot on, UEFI, tpm enabled. i also reinstalled vanguard, but league still doesnt launch after i click play. i opened registry editor and copied Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options into it, but i only see 1 file there - (default), REG_ZG. i do not see DEVoveride file there, so i cant change the number to zero

[@D3S_Official]

@@LPW23 Create one then. Right click-New-DWORD (32bit) value, name it (DevOverrideEnable) and make it 0, then restart your pc

[@eyad4130]

In the registry editor method i don't have the file you changed

[@D3S_Official]

Create one. Right click-New-DWORD (32bit) value, name it (DevOverrideEnable) and make it 0

[@xxxvalkyriex85]

Did it work for you

[@shun-vd4et]

im using widows 10 and tpm 1.2 but the game cant start when i open it it redirects me into the client plz help

[@D3S_Official]

do you get any error when this happen?

[@hoahihung]

non of them work for me :) I clicked "Play", there is a League logo popped up, and nothing happend :( The Riot client is then shown again and again

[@D3S_Official]

Did u check the last step ? the registry editor method? also let me know if you got any error when this happened..

[@jazzyeoboya69]

An actual solution

[@madwolf1201]

dude u have win10 there should be no problems as riot eng. said ! the real problem if u have win11 and your pc only support tpm 1.2 ! i already have an open ticket with riot about this problem

[@D3S_Official]

how did you even installed win11 in pc with tpm 1.2 lol you installed it with some kind of methods of course you will face problems like that if you dont have the win 11 requirements not with only vanguard it is with All applications that require the TPM2 in win11 !

[@LakaV2]

so that would help? going back to windows 10?

[@madwolf1201]

@@LakaV2 yes and u don't need secure boot for league of legends, only valorant need it!

[@LakaV2]

@@madwolf1201 just done it! it did work thank you dude!

[@madwolf1201]

@@LakaV2 yr welcome bro, glad it worked for u

[@affan1296]

my pc has tpm 1.2, i can start the client and the client starts fine in start but after 10 secs, vanguard error appears that i need tpm 2.0 to run and game closes. :( tried that registry editor thing but in that directory, there is n o seconf file, only the first one. I guess without tpm 2.0, i cant play

[@madwolf1201]

same :(

[@D3S_Official]

if you are using win11 with tpm 1.2 you cant play anything that needs tpm 2.0 in win 11 so installing win10 in your pc will fix this problem also about the registry editor thing if you saw 1 file all u have to do is just creating one, Right click-New-DWORD (32bit) value, name it (DevOverrideEnable) and make it zero.. thats it :D

[@affan1296]

@@D3S_Official yes i am using windows 11, downgrading to windows 10 right now. Lets see if it works

[@D3S_Official]

@@affan1296 wish you a good luck

[@LakaV2]

@@affan1296 did it work? i might do it aswell then

[@anishayce6850]

Does it work in windows 11lite?

[@D3S_Official]

if you have tpm 2.0 then yes it will work

[@CravoneYT]

As with all the other useless guides no-one explains how to turn on secure boot. I am clueless with it, was hoping this guide might actually not completely skip over how to do that.

[@D3S_Official]

You can just turn it on from the BIOS settings, it is simple and for this reason no one explained it, and the method of operation also differs depending on the type of BIOS you have, You can search for your BIOS type and see how to turn secure boot on.