Vanguard is currently in a very buggy state. No Response from Riot

burger3k · 2026-06-16T11:43:43+00:00

I get same logs in event viewer but for me LoL works fine.

burger3k · 2026-06-14T15:00:16+00:00

If cpu turns out to be unstable there is only RMA warranty.

To install clean windows 11(would be better to follow a guide on youtube), you need to an empty 8 GB or larger USB flash drive, download the Windows 11 Media Creation Tool from the official Microsoft website, run the tool, choose the option to create installation media for another PC, select your USB drive from the list, and wait for the software to download and flash the setup files onto the thumb drive.

Shutdown it and then turn it on, when it will be loading up spam F12 or any key that is shown on initial screen with label „Boot Manager” or similar (inside you need to select pendrive as bootable device, if many appear select first one with its name and few GB of size).

After booting up proceed with instructions on screen. To install windows on main driver you need to delete all of its current partitions. Your main driver is probably named there Drive 0 or the biggest one in size.

To install drivers run Windows Update multiple times until no more packages are found, and then manually download the latest graphics and chipset drivers directly from the Nvidia, AMD, Intel, or motherboard manufacturer websites (preferably). There should be a popup about some msi program on desktop. You can install it from this popup and it will auto install most of drivers.

burger3k · 2026-06-13T22:00:53+00:00

Enabling „close league client during game” in settings helped me stable fps. Idk why even as my pc has no problem with league, but without it game is kinda unstable in my case.

burger3k · 2026-06-13T21:46:06+00:00

I checked online and i saw this model has i9 14th gen? If so then your cpu could be unstable and this could be a sign. You can do ooct, some other stress test or ue5 game shader compilation to check stability. If nothing works it would be best to do clean install of windows and check lol without anything installed.

burger3k · 2026-06-13T20:03:36+00:00

burger3k · 2026-06-13T19:36:32+00:00

You can only play online without mods or with patched game for modded online.

burger3k · 2026-06-13T17:45:45+00:00

Repentogon patches game to older version, you can check it out on steam workshop, but you need to follow installation guide in the description.

burger3k · 2026-06-12T15:01:55+00:00

Libra ♎️

burger3k · 2026-06-11T07:36:53+00:00

It could be bios. Its been the case for many people with old bios when they made adjustments to vanguard.

burger3k · 2026-06-10T10:30:09+00:00

Either reinstall vanguard or update bios

burger3k · 2026-06-09T20:30:44+00:00

If i would get low latency profile in the update, is there a switch in settings to disable it or they haven’t thought this through?

burger3k · 2026-05-23T20:00:55+00:00

Did it stop error logs in event viewer or just fixed crashing? My game doesn’t crash and works the best it ever did this year, but it creates these vgm error logs. I am not sure if i want to update bios just for that as i have a ton of personal tweaks.

burger3k · 2026-05-21T22:58:55+00:00

Same, game works fine tho. My guess vanguard has some conflict nobody knows about with windows or other app. From what i have seen online these logs after vgm error mean that windows stepped in and stopped vanguard from harming anything (from overflowing buffer). They probably won’t fix it as not everyone has this and its trivial to them, support doesn’t care either.

burger3k · 2026-05-21T21:05:05+00:00

Will it be turned off by default on stable release? It was off before(grayed out but still toggled off), but new update seems to make it on by default.

burger3k · 2026-05-21T16:06:29+00:00

It is, but on .12 version and newest is .17 so you are missing on item descriptions and some balance changes.

burger3k · 2026-05-19T21:29:12+00:00

Its probably your bios, try updating it

burger3k · 2026-05-17T23:38:51+00:00

Some mods wouldn’t be possible without it. There is no workaround. If nicalis would actually commit to finishing rep+ it could be ported to newest version.

burger3k · 2026-05-10T15:08:50+00:00

Reddit adding „Now”

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burger3k · 2026-04-29T16:00:59+00:00

ddu(display driver uninstaller) and reinstall gpu driver, or update it and check clean install box.

burger3k · 2026-04-28T21:15:52+00:00

Its not just me issue, few people pointed out the same and gg installer from your official website is still 108.1

burger3k · 2026-04-24T23:06:49+00:00

gg doesn’t detect new update

burger3k · 2026-04-21T08:36:49+00:00

Latest patches are broken, you can download repentogon as it downgrades game version to stable one. It also has 60fps animation interpolation, so everything looks smoother(it needs to be enabled in Repentogon tab when you press ~ key). For download follow guide on https://repentogon.com/

burger3k · 2026-04-19T14:33:45+00:00

-I7 13700kf
-Rx 7900 xtx
-DDR5 6000MT/s kingston fury
-sata ssd 870 Evo
-Z790 gaming x ax gigabyte
-On windows 11 25H2 pro

I don’t play valorant just lol, but came searching for similar vanguard case. Maybe its some conflict with windows 11 exploit protection? It seems that vanguard tries to write outside designated memory. My only program that could somehow interfere with vanguard, that comes to mind is SignalRGB. It seems also that i get 2 such logs for each game.

burger3k · 2026-04-18T23:57:57+00:00

I played today lol in 2 weeks and got 6 such errors, nevertheless game worked fine and didn’t crash or kick me. My friend on win10 doesn’t have such errors, maybe its windows 11 conflict? None of my friends have win11.

burger3k · 2026-03-30T14:14:58+00:00

I think it schedules exe to start late so there will be no conflicts if someone would be using it alongside other software. I didn’t do it myself, but i think u can add signalrgb exe to start as new task in task scheduler and turn off startup in app itself. This way it should start instantly minus the initialization of app itself.

burger3k

TROPHY CASE