I am using process lasso pro with my 9950x3d to improve performance in valorant. Riot vanguard stops working when I have process lasso installed and use it for valorant. I will play the game for an hour or so and mid game I will get kicked with a pop up window saying vanguard is not running and then a error message like VAN 1067 or something pops up. Is there a way to have process lassso work with riot vanguard so that I can get the extra performance or does it just not work? I have uninstalled process lasso for the time being and haven't had the issue since.
What rules have you set on valorant? If you copy/paste your configuration from menu item "File > Export Rules" we can take a look.
Quote from: Jeremy Collake on March 08, 2026, 05:51:01 PMWhat rules have you set on valorant? If you copy/paste your configuration from menu item "File > Export Rules" we can take a look.
I'll have to reinstall it and do that.
The only thing I did was use the bit sum power plan, set all valorant and riot client services affinity to CCD0 and used pro balance.
After experiencing issues I then tried disabling pro balance and setting the vanguard anti cheat service affinity to both CCDs but the issues persisted.
Quote from: Jeremy Collake on March 08, 2026, 05:51:01 PMWhat rules have you set on valorant? If you copy/paste your configuration from menu item "File > Export Rules" we can take a look.
I reinstalled process lasso and set valorant-win64-shipping.exe affinity to CCD0. This is the only thing I've done so when I export rules this is the only one. Also Probalance is enabled by default so that is on too. Using windows balanced power plan too. I am still having the issue, happened 5 minutes into a game after re-installing process lasso. Adding this 1 rule gave me the extra performance too.
We have this on the agenda to look into specifically and I'll reply again when we've done that.
appreciate that :)
I got the vanguard not running error twice while process lasso wasn't installed. It rarely happened but maybe it's an underlying issue that process lasso is just amplifying somehow. I checked event viewer and found that I was getting TPM errors 14 & 17 many times within the first few minutes of playing. I have reinstalled windows 11 and haven't gotten either of these errors yet while playing for the past hour. I will keep playing like this for a day or so and then reinstall process lasso and see how it goes.
Ok I'm still getting errors 14 & 17.
Quote from: zxSwifty on March 15, 2026, 04:46:06 PMI got the vanguard not running error twice while process lasso wasn't installed. It rarely happened but maybe it's an underlying issue that process lasso is just amplifying somehow. I checked event viewer and found that I was getting TPM errors 14 & 17 many times within the first few minutes of playing.
Is your TPM module in use, or have you bypassed it (a BIOS/UEFI setting)? Some anti-cheat systems will check for a TPM to ensure OS integrity. Without a TPM in use, it can't be sure that a cheat didn't load prior to the OS and thus be able to hide itself.
It's just the way valorant handles TPM apparently. I still get the TPM error 14 & 17 every time I play but it doesn't cause any issues. If I didn't open event viewer to check I wouldn't even know about it. I've been playing for the past 2 weeks without process lasso installed with 0 issues; I have't had the VAN 1067 error even once. So there is defintely a conflict with riot vanguard and process lasso.
Hi, is there any update on this? Thank you.
At this time, we still don't have additional information about this issue. :(
The recommendation is to remove any rules that Vanguard is sensitive to.