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BSOD while league is open

Kareem Long 20 Reputation points
2025-08-04T23:27:15.25+00:00

Hello. For the past 2 weeks I've been having this issue where whenever I open the riot client I get blue screens. I've tried some troubleshooting methods already but nothing seems to work. I did have a similar question already here, but it was forgotten. I do have the minidump for the most recent time but I can't decipher them. Any insight would be great.

https://drive.google.com/file/d/1aXl7ifWsCC4GYDhZa6kiTw2BmhC08Qyb/view?usp=sharing

Windows for home | Other | Performance and system failures
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  1. Jonathan Deives 70,930 Reputation points Independent Advisor
    2025-08-05T00:59:45.49+00:00

    The minidump file indicates that the cause is related to tpm.sys, which is possibly conflicting with Vanguard anti cheat.
    I suggest you check and follow the solutions provided by game support at this link;

    https://support-valorant.riotgames.com/hc/en-us/articles/22291331362067-Vanguard-Restrictions

    Disclaimer: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.

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  1. Smith Pham 2,805 Reputation points Independent Advisor
    2025-08-05T07:10:30.36+00:00

    Dear Team,

    Your BSOD when opening League of Legends (Riot Client) is almost always caused by a driver conflict, most often with:

    GPU drivers (NVIDIA/AMD/Intel)

    Third-party software (overlays, antivirus, RGB software, "boosters")

    Outdated Windows updates

    Corrupt Riot client files

    What to do now:

    1. Update GPU drivers:
      • Go to NVIDIA/AMD/Intel website, download and install the latest drivers.
      • If already updated, do a clean install (use DDU tool in Safe Mode).
    2. Update Windows:
      • Make sure all updates are installed (Settings > Windows Update).Your BSOD when opening League of Legends (Riot Client) is almost always caused by a driver conflict, most often with:
      1. GPU drivers (NVIDIA/AMD/Intel)
      2. Third-party software (overlays, antivirus, RGB software, "boosters")
      3. Outdated Windows updates
      4. Corrupt Riot client files
      What to do now:
      1. Update GPU drivers:
        • Go to NVIDIA/AMD/Intel website, download and install the latest drivers.
        • If already updated, do a clean install (use DDU tool in Safe Mode).
      2. Update Windows:
        • Make sure all updates are installed (Settings > Windows Update).

    Best Regards,

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