protonscr

Victoria 3

appid 529340 1 threads, 1 open 2 comments last activity 2026-08-18
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Latest maintainer comment · kisak-valve · 2026-08-18 · #9045
Paradox Launcher v2 (WiX Burn bootstrapper) fails VC_REDIST_X64 payload verification with SHA-1/SHA-512 length mismatch — Victoria 3 (appid 529340) Issue transferred from https://github.com/ValveSoftware/Proton/issues/10075. @EFinish posted on 2026-08-18T16:54:09: # Compatibility tool and version - Proton Experimental (tested) - GE-Proton11-5-x86_64 (tested, same result) ## Public bug report Not y...
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Victoria 3 proton open

#9045 · 2 comments · opened 2025-09-15 · last comment 2026-08-18 by EFinish
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  • EFinish · 2026-08-18 · Victoria 3
    ## Workaround: extract the launcher MSI directly and skip the bootstrapper entirely Confirmed this is not a corrupted download — the bootstrapper's VC_REDIST_X64 hash check fails identically on a completely fresh prefix,...
  • kisak-valvemaintainer · 2026-08-18 · Victoria 3
    Paradox Launcher v2 (WiX Burn bootstrapper) fails VC_REDIST_X64 payload verification with SHA-1/SHA-512 length mismatch — Victoria 3 (appid 529340) Issue transferred from https://github.com/ValveSoftware/Proton/issues/10...

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