protonscr
87 results, 306 hits for ucrtbase.dll

Planet Coaster protonopenappid 493340Game compatibility - Unofficial

#1538 · 37 comments · updated 2026-03-18 · 10 matching
comment by jlsalvador · 2019-09-07 · view · github
Copy the file `ucrtbase.dll` into the game folder to fix the jd value problem. You can find ...
comment by jlsalvador · 2019-09-07 · view · github
> > Copy the file `ucrtbase.dll` into the game folder to fix the jd value problem. You can find ...
comment by thomhoess · 2019-09-07 · view · github
> Copy the file `ucrtbase.dll` into the game folder to fix the jd value problem. You can find ...

Halo: The Master Chief Collection protonopenappid 976730Game compatibility - UnofficialRegressionXAudio2Mesa drivers

#2907 · 991 comments · updated 2026-08-25 · 19 matching
comment by alasky17 · 2025-06-06 · view · github
@evilwombat ~~I looked into this and I think you are mistaken - vcrun2019 does not ship with ucrtbase.dll ...
comment by poperigby · 2023-12-10 · view · github
Is the co-op desyncing without `ucrtbase.dll` something that can be addressed in Proton? It's kind ...
comment by poperigby · 2023-12-12 · view · github
... compatdata/976730/pfx/drive_c/windows/system32/ucrtbase.dll" yes | cp ucrtbase.dll "[/path/to/steamapps]/compatdata/976730/pfx ...

Age of Empires II: Definitive Edition protonopenappid 813780Game compatibility - UnofficialRegressionXAudio2

#3189 · 701 comments · updated 2026-07-06 · 75 matching
comment by GSchuemann · 2019-11-25 · view · github
@jblumtritt You can increase your VRAM with winetricks, ` winetricks videomemorysize=NumberInMb` The reason that ucrtbase.dll isn't ...
comment by busyboredom · 2019-11-18 · view · github
On wine-staging 4.20: -- Winetricks vcrun2017 -- Replace ucrtbase.dll -- Enable DXVK -- Click "ignore". And then it was ...
comment by bluewww · 2021-01-16 · view · github
What I figured so far is that the problem is most likely related to `ucrtbase.dll`

Mortal Kombat 11 protonopenappid 976310Game compatibility - Unofficial

#2594 · 157 comments · updated 2026-06-17 · 10 matching
comment by KibaGasteiz · 2022-02-17 · view · github
Fix ucrtbase.dll? Fix the intro video? What is FIX here?
comment by massatt212 · 2022-02-16 · view · github
Mortal Kombat 11 runs good on Proton 7.0-1 all you need to do is fix ucrtbase ...
comment by ronoaldo · 2021-11-14 · view · github
... Is there a way to fix that? I'm unsure if I should try to download the ucrtbase ...

Mortal Kombat 11/Injustice 2 online fix protonclosed

#6203 · 3 comments · updated 2022-10-02 · 1 matching
issue by Catchal · 2022-10-02 · view · github
... specific DLL replaced with a version from Microsoft. ucrtbase.dll. Also, Proton-GE has fixed the rest. I ...

Age of Empires IV: Anniversary Edition protonopenappid 1466860Game compatibility - UnofficialMesa drivers

#5258 · 572 comments · updated 2026-03-22 · 52 matching
comment by HannesBenson · 2021-12-06 · view · github
@jaafit You need to follow the instructions :point_up: to replace `ucrtbase.dll`
comment by Joerit · 2021-11-05 · view · github
@arendtio you're right, i did not. swapping out ucrtbase.dll works thank you :)
comment by dhollinger · 2021-12-07 · view · github
@PantelD maybe I missed it, but did you complete the `ucrtbase.dll` replacement step?

Sync error in multiplayer games! protonclosed

#5058 · 8 comments · updated 2021-08-24 · 1 matching
comment by diemuellermilch85 · 2021-08-24 · view · github
https://www.protondb.com/app/231430 To "REPLACE" the ucrtbase.dll ---> then it works!

Injustice™ 2 protonopenappid 627270Game compatibility - UnofficialXAudio2

#1627 · 34 comments · updated 2024-01-17 · 1 matching
comment by Catchal · 2022-10-02 · view · github
Desync is cause in online by ucrtbase.dll. ucrtbase in wine needs to be improved.

eFootball 2024 protonopenappid 1665460Game compatibility - UnofficialRegression

#5187 · 237 comments · updated 2024-12-16 · 29 matching
comment by rezzafr33 · 2022-06-22 · view · github
looks like cabextract isn't exist on steamdeck, maybe you can extract ucrtbase.dll with another pc.
comment by kewel72000 · 2023-06-24 · view · github
> Just tried again and it works fine. Yes with everything per usual. Ucrtbase.DLL in the folder
comment by dkeruza-neo · 2023-01-14 · view · github
> @dkeruza-neo it's because an unimplemented function belonging to ucrtbase.dll AFAIK. We should have updates from ...

Company of Heroes 2 protonopenappid 231430Game compatibility - UnofficialoverlayRegression

#3875 · 92 comments · updated 2025-12-06 · 3 matching
comment by Frambooisier · 2025-12-06 · view · github
yes, it's working fine now. The problem was ucrtbase.dll before it had to be swapped manually
comment by case81 · 2021-04-04 · view · github
... The sync error is fixed by copying 1 file only - ucrtbase.dll from the vcredist package. The rest ...
comment by jrbergen · 2021-08-22 · view · github
... details.aspx?id=48145) using `cabextract`, and copying `ucrtbase.dll` found in the `a10` subfile of `vc_redist.x64 ...

Age of Empires III: Definitive Edition protonopenappid 933110Game compatibility - UnofficialRegression

#3712 · 54 comments · updated 2023-10-30 · 1 matching
comment by s-i-e-v-e · 2021-12-04 · view · github
... Have you tried the `ucrtbase.dll` replacement trick that works with the other Age games? * Create a temp ...

eFootball PES 2020 protonopenappid 996470Game compatibility - Unofficial

#3227 · 86 comments · updated 2024-06-06 · 5 matching
comment by kisak-valvemaintainer · 2019-12-12 · view · github
... Call from 0x7f5f707b6236 to unimplemented function ucrtbase.dll._get_FMA3_enable, aborting`
comment by jqadev · 2020-01-10 · view · github
... Call from 0x7f5f707b6236 to unimplemented function ucrtbase.dll._get_FMA3_enable, aborting ``` is there a need to report an issue ...
comment by daxcore · 2020-01-31 · view · github
... ms-win-crt-math-l1-1-0.dll* * ucrtbase.dll in <proton_dir>/dist/lib64/wine[/fakedlls]. Fix the ...

Block_Blaster_Pinball protonclosedappid 3907020Game compatibility - Unofficial

#9167 · 3 comments · updated 2026-05-13 · 2 matching
comment by kisak-valvemaintainer · 2025-11-01 · view · github
... Call from 00006FFFFFC0D0C7 to unimplemented function ucrtbase.dll.crealf, aborting` looks like a line of interest from your ...
comment by Avasam · 2026-01-31 · view · github
... Call from 00006FFFFFC0D0C7 to unimplemented function ucrtbase.dll.crealf, aborting` That is fixed in upstream Wine 10.1 ...

EA SPORTS FIFA 21 protonopenappid 1313860Game compatibility - Unofficial.NET

#4234 · 129 comments · updated 2022-09-26 · 5 matching
comment by massatt212 · 2021-11-21 · view · github
Download the 64bit Ucrtbase.dll and paste it in the fifa 21 folder, fifa 22 already have it ...
comment by massatt212 · 2021-09-17 · view · github
... please fix the graphical bug, and update the ucrtbase.dll so we can play online without desync issues ...
comment by Batamnxx · 2021-11-21 · view · github
... Re: [ValveSoftware/Proton] EA SPORTS FIFA 21 (1313860) (#4234) Download the 64bit Ucrtbase.dll and paste it in ...

Dawn of War Soulstorm "Out of Sync error" while playing online game protonopenappid 9450Game compatibility

#3481 · 10 comments · updated 2025-04-19 · 4 matching
comment by metinc · 2022-09-11 · view · github
... All I did was replacing the `ucrtbase.dll` as described here: https://gist.github.com/jrbergen/0ce746676c4fbcc2becd6054d1bba2ed
comment by pnguyen9 · 2024-01-01 · view · github
... All I did was replacing the `ucrtbase.dll` as described here: https://gist.github.com/jrbergen/0ce746676c4fbcc2becd6054d1bba2ed I ...
comment by stevleibelt · 2025-03-17 · view · github
... Bu do you have a step-by-step guide that I can follow to overwrite the `ucrtbase.dll ...

Foundation protonopenappid 690830Game compatibility - UnofficialXAudio2Mesa drivers

#2318 · 142 comments · updated 2025-05-22 · 6 matching
comment by MadByteDE · 2020-10-19 · view · github
... You should add that you probably needed to install vcrun2017 first, then manually replace the ucrtbase.dll, or ...
comment by Vavooon · 2020-10-19 · view · github
... Copy `ucrtbase.dll` into `/home/$USER/.steam/steam/steamapps/compatdata/690830/pfx/drive_c/windows/system32/`, confirm replace.
comment by MadByteDE · 2020-10-19 · view · github
@Vavooon could you check the owner of `../steamapps/compatdata/690830/pfx/dosdevices/c:/windows/system32/ucrtbase.dll` ? seems ...

Dawn of Kagura: Keika's Story protonopenappid 1839360Game compatibility - Unofficial

#6195 · 1 comments · updated 2024-02-20 · 1 matching
comment by ipr · 2024-02-20 · view · github
... unimplemented function ucrtbase.dll._mbsncpy_s called in 32-bit code (0x7b04f3b7). ``

[Mafia II Classic Steam Version] mafia2.exe crashes with exception code 0xc0000005 (Windows 10, DXVK 2.7) dxvkopend3d932-bitwindows

#5149 · 0 comments · updated 2025-08-14 · 1 matching
issue by rrPKrr · 2025-08-14 · view · github
... log which states that the faulting module is ucrtbase.dll. Seems like simply applying the 4gb patch to ...

Final Fantasy VII Rebirth protonopenappid 2909400Game compatibility - UnofficialNVIDIA driversXAudio2Mesa driversAMD RADV

#8408 · 342 comments · updated 2026-08-14 · 1 matching
comment by jolty1 · 2025-01-26 · view · github
... ff7rebirth_.exe!UnknownFunction [] 0x00006fffffa6508b ucrtbase.dll!UnknownFunction [] 0x0000000141b6cee6 ff7rebirth_.exe!UnknownFunction [] 0x00006fffffa0111c ucrtbase.dll!UnknownFunction [] 0x00006fffffed482d kernel32.dll ...

THE KING OF FIGHTERS XV protonopenappid 1498570Game compatibility - UnofficialXAudio2

#5773 · 5 comments · updated 2023-12-31 · 3 matching
comment by LoneBoco · 2022-05-13 · view · github
ucrtbase.dll is a core Windows DLL. It is the Universal CRT and it has been included in ...
comment by jeromealane1 · 2022-05-05 · view · github
I can confirm adding the ucrtbase.dll to /KOFXV/BINARIES on the steam version allows multiplayer to work ...
comment by 3dxtrip · 2022-05-04 · view · github
... working fine In short I had to add ucrtbase.dll file to KOF XV binaries directory After that ...
page 1 of 5next