I dette indlæg vil vi vise dig, hvordan du reparerer d3dx10_42.dll, d3dx9_42.dll, d3dx9_43.dll, d3dx9_38.dll, d3dx9_30.dll, d3dx10_43.dll, d3dx11_43.dll, d3dx11_noting miss.dll, d3dx11_d4 miss.dll på din Windows -computer.

Nogle pc-brugere kan støde på manglende fejl i d3dx dll-filen,^{(d3dx dll file missing errors)} når de forsøger at åbne et bestemt program eller spil på deres Windows 11- eller Windows 10-computer. Dette indlæg er beregnet til at hjælpe berørte brugere med at løse fejl eller problemer forbundet med enhver d3dx.dll-fil.

Hvad er en d3dx dll-fil?

d3dx dll-filen^{(d3dx dll file)} er en Dynamic Link Library ( DLL )-fil. Det er ikke en enkelt fil – men flere filnavne starter med d3dx og de vises i formatet – d3dxNN_NN.dll – hvor NN er nummer. Disse filer er en del af en valgfri samling af DirectX 11/10/9 filer, der ikke er inkluderet i Windows 11/10 . Disse valgfri DLL- filer bliver heller ikke installeret via Windows Update . Følgende er kendte d3dx dll-filer:

• d3dx10_42.dll
• d3dx9_42.dll
• d3dx9_43.dll
• d3dx9_38.dll
• d3dx9_30.dll
• d3dx10_43.dll
• d3dx11_43.dll
• d3dx11_42.dll
• d3dx9_31.dll

Sådanne d3dx dll-filer er sikre og bør ikke beskadige din computer. Medmindre .dll -filen er knyttet til en eksekverbar fil, der er beregnet til at beskadige din computer, så er det muligt, at den er farlig.

Hvordan retter jeg en manglende DLL i Windows ?

For at rette en manglende DLL i Windows 11/10 , blandt andre rettelser, kan du generelt køre det indbyggede System File Checker ( SFC ) værktøj, der følger med Windows OS for at erstatte manglende eller beskadigede operativsystemfiler. Du kan også køre DISM- værktøjet; et andet indbygget hjælpeprogram og reparer Windows -systembilledet og reparer en beskadiget Windows Component Store . Du kan også geninstallere softwaren relateret til den manglende DLL .

Ret^(Fix) d3dx dll-fil mangler fejl i Windows OS

Når du støder på denne fejl, kan du modtage en af ​​følgende kendte varianter eller forekomster af d3dx.dll-fejl;

The program can’t start because d3dx9_38.dll is missing from your computer. Try reinstalling the program to fix this problem.

C:\Windows\system32\d3dx9_38.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.

The application failed to start because d3dx.dll was not found. Re-installing the application may fix this problem.

d3dx.dll Not Found

d3dx.dll Is Missing

Required DLL d3dx.dll Not Found

The application or d3dx.dll is not a valid Windows image

d3dx.dll is either missing or corrupt

Cannot find d3dx.dll

Cannot start d3dx.dll. A required component is missing: d3dx.dll. Please install d3dx.dll again.

Hvis du står over for en d3dx dll-fil, der mangler fejl^{(d3dx dll file is missing errors)} på din Windows 11/10-computer, kan du prøve vores anbefalede løsninger nedenfor i en bestemt rækkefølge og se, om det hjælper med at løse problemet.

1. Kør fuld system AV-scanning
2. Download og installer DirectX End-User Runtime
3. Kør SFC og DISM scanning
4. Gendan den pågældende d3dx dll-fil
5. Genregistrer DLL-filer
6. Generel^(General) rettelse for manglende DLL- filer fejl
7. Udfør systemgendannelse
8. Afinstaller og geninstaller programmet
9. Udfør Nulstil^(Reset) denne pc, Cloud Reset eller In-place Upgrade Reparer Windows^{(In-place Upgrade Repair Windows)} .

Lad os tage et kig på beskrivelsen af ​​den involverede proces vedrørende hver af de anførte løsninger.

Før du prøver nedenstående løsninger, skal du tjekke for opdateringer^{(check for updates)} og installere alle tilgængelige bits på din Windows -enhed og se, om fejlen dukker op igen. Som angivet på fejlmeddelelsen (hvis relevant), kan du prøve at geninstallere det program, der udløser denne fejl.

1] Kør fuld system AV-scanning

I nogle tilfælde kan du støde på, at d3dx.dll-filen mangler fejl, ^{(d3dx.dll file is missing errors, )} som med de fleste .dll-filer fejl, på grund af malware/virusinfektion. For at udelukke denne mulighed kan du køre en fuld system-antivirusscanning med  Windows Defender  eller et hvilket som helst anerkendt  tredjeparts AV-produkt^{(third-party AV product)} . I alvorlige tilfælde kan du også køre  udføre Windows Defender Offline Scan ved opstart^{(perform Windows Defender Offline Scan at boot time)}  eller  bruge bootable AntiVirus Rescue Media^{(use bootable AntiVirus Rescue Media)} til at gendanne dit system, hvis din computer på en eller anden måde ikke starter.

2] Download og installer DirectX End-User Runtime

Denne løsning kræver, at du blot downloader og installerer DirectX End-User Runtime^{(download and install DirectX End-User Runtime)} på din Windows -enhed og ser, om problemet er løst.

3] Kør SFC og DISM scanning

Denne løsning kræver, at du kører en SFC-scanning , og i tilfælde af, at denne handling ikke løste problemet, kan du køre en DISM-scanning^{(run a DISM scan)} eller prøve den næste løsning.

4] Gendan filen d3dx.dll

Afhængigt af den pågældende d3dx.dll-fil, kan du gendanne den beskadigede/ødelagte DLL -fil. For at gøre dette kan du prøve at gendanne filen fra papirkurven^{(restore the file from Recycle Bin)} i tilfælde af utilsigtet sletning af brugeren. Du kan også gendanne denne fil ved at logge ind på en anden fungerende Windows -computer, der for nylig er blevet opdateret, naviger til mappen C:\Windows\System32\ og find, kopier filen til et USB -drev, sæt derefter drevet i den problematiske pc, naviger til den nøjagtige mappe, og indsæt derefter filen på den placering. Filen kan også indsættes i mappen C:\Windows\SysWOW64 .

Hvis fejlen udløses af et spil, kan du også erstatte filen d3dx.dll i spilinstallationsmappen på dit lokale drev.

5] Genregistrer DLL-filer

Denne løsning kræver, at du omregistrerer den problematiske d3dx.dll-fil .

6] Generel^(General) rettelse til manglende DLL- filer fejl

Denne guide til at rette manglende DLL-filfejl^{(to fix missing DLL files errors)} kan hjælpe dig med at rette de fleste DLL -filfejl på din Windows-pc.

7] Udfør systemgendannelse

Denne løsning kræver, at du udfører Systemgendannelse for at gendanne din computer til en fungerende tilstand, når du ikke fik DLL -filrelaterede fejl.

8] Afinstaller^(Uninstall) og geninstaller programmet/spillet

Denne løsning kræver, at du afinstallerer appen eller spillet^{(uninstall the app or game)} (brug helst en tredjeparts softwareafinstallationsprogram^{(third-party software uninstaller)} ), der kaster d3dx.dll-filfejlen, genstarter pc'en og geninstallerer derefter den seneste version af spillet/appen på din Windows 11/10 computer.

9] Udfør Nulstil^{(Perform Reset)} denne pc, Cloud Reset eller In-place Upgrade Reparer Windows^{(In-place Upgrade Repair Windows)}

Denne løsning kræver, at du nulstiller denne pc^{(Reset This PC)} eller Cloud Reset for at nulstille alle Windows - komponenter. Du kan også prøve In-place Upgrade Repair og se, om det hjælper.

Håber dette hjælper!

Hvorfor mangler d3dx9_43.dll?

I de fleste tilfælde vil pc-brugere støde på d3dx9_43.dll mangler fejl, hvis det program, du prøver at køre, er forældet. For at løse problemet skal du sørge for, at det program, du prøver at køre, er opdateret. Derudover er det vigtigt at sørge for, at dit Windows -system også er opdateret.

Relateret indlæg^{(Related post)} : Programmet kan ikke starte, fordi d3drm.dll mangler – Legacy Game-fejl.^{(Program can’t start because d3drm.dll is missing – Legacy Game error.)}

Fix d3dx dll file is missing errors in Windows 11/10

In this post we will show you how to fix d3dx10_42.dll, d3dx9_42.dll, d3dx9_43.dll, d3dx9_38.dll, d3dx9_30.dll, d3dx10_43.dll, d3dx11_43.dll, d3dx11_42.dll, d3dx9_31.dll missing or not found errors on your Windows cоmputer.

Some PC users may encounter d3dx dll file missing errors when they try to open a certain application or game on their Windows 11 or Windows 10 computer. This post is intended to help affected users successfully fix errors or issues associated with any d3dx.dll file.

What is a d3dx dll file?

The d3dx dll file is a Dynamic Link Library (DLL) file. It is not a single file – but several filenames start with d3dx and they appear in the format – d3dxNN_NN.dll – where NN are number. These files are a part of an optional collection of DirectX 11/10/9 files that are not included in Windows 11/10. Also, these optional DLL files will not get installed through Windows Update. The following are known d3dx dll files:

• d3dx10_42.dll
• d3dx9_42.dll
• d3dx9_43.dll
• d3dx9_38.dll
• d3dx9_30.dll
• d3dx10_43.dll
• d3dx11_43.dll
• d3dx11_42.dll
• d3dx9_31.dll

Such d3dx dll files are safe and should not damage your computer. Unless the .dll file is attached to an executable that is intended to damage your computer, then it is possible that it is dangerous.

How do I fix a missing DLL in Windows?

Generally, to fix a missing DLL in Windows 11/10, amongst other fixes, you can run the native System File Checker (SFC) tool that ships with the Windows OS to replace missing or corrupted operating system files. You can also run the DISM tool; another inbuilt utility and repair the Windows system image and fix a corrupted Windows Component Store. You may also re-install the software related to the missing DLL.

Fix d3dx dll file is missing errors in Windows OS

When you encounter this error, you may receive any of the following known variants or instances of d3dx.dll error;

The program can’t start because d3dx9_38.dll is missing from your computer. Try reinstalling the program to fix this problem.

C:\Windows\system32\d3dx9_38.dll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support.

The application failed to start because d3dx.dll was not found. Re-installing the application may fix this problem.

d3dx.dll Not Found

d3dx.dll Is Missing

Required DLL d3dx.dll Not Found

The application or d3dx.dll is not a valid Windows image

d3dx.dll is either missing or corrupt

Cannot find d3dx.dll

Cannot start d3dx.dll. A required component is missing: d3dx.dll. Please install d3dx.dll again.

If you’re faced with any d3dx dll file is missing errors on your Windows 11/10 computer, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue.

1. Run full system AV scan
2. Download and install DirectX End-User Runtime
3. Run SFC and DISM scan
4. Restore that particular d3dx dll file
5. Re-register DLL files
6. General fix for missing DLL files errors
7. Perform System Restore
8. Uninstall and reinstall the program
9. Perform Reset This PC, Cloud Reset or In-place Upgrade Repair Windows.

Let’s take a look at the description of the process involved concerning each of the listed solutions.

Before you try the solutions below, check for updates and install any available bits on your Windows device and see if the error reappears. Also, as indicated on the error prompt (if applicable), you can try reinstalling the program that’s triggering this error.

1] Run full system AV scan

In some cases, you may encounter the d3dx.dll file is missing errors, as with most .dll files error, due to malware/virus infection. To rule out this possibility, you can run a full system antivirus scan with Windows Defender or any reputable third-party AV product. Also, in severe cases, you can run perform Windows Defender Offline Scan at boot time or use bootable AntiVirus Rescue Media to recover your system if somehow your computer is failing to boot.

2] Download and install DirectX End-User Runtime

This solution requires you to simply download and install DirectX End-User Runtime on your Windows device and see if the issue is resolved.

3] Run SFC and DISM scan

This solution requires you to run an SFC scan and in the event, this operation didn’t resolve the issue at hand, you can run a DISM scan or try the next solution.

4] Restore d3dx.dll file

Depending on the d3dx.dll file in question, you can restore the damaged/corrupted DLL file. To do this, you can try and restore the file from Recycle Bin in the case of accidental deletion by the user. You can also restore this file by logging into another working Windows computer that has been recently updated, navigate to the C:\Windows\System32\ folder and locate, copy the file to a USB drive, then plug the drive into the problematic PC, navigate to the exact folder, then paste the file in that location. The file can also be pasted in the C:\Windows\SysWOW64 folder.

If the error is triggered by a game, you can also replace the d3dx.dll file in the game installation folder on your local drive.

5] Re-register DLL files

This solution requires you to re-register the problematic d3dx.dll file.

6] General fix for missing DLL files errors

This guide to fix missing DLL files errors can help you fix most DLL file errors on your Windows PC.

7] Perform System Restore

This solution requires you to perform System Restore to revert your computer to a working state when you weren’t getting DLL file-related errors.

8] Uninstall and reinstall the program/game

This solution requires you to uninstall the app or game (preferably, use a third-party software uninstaller) that is throwing the d3dx.dll file error, reboot the PC, and then reinstall the most recent version of the game/app on your Windows 11/10 computer.

9] Perform Reset This PC, Cloud Reset or In-place Upgrade Repair Windows

This solution requires you Reset This PC, or Cloud Reset to reset every Windows component. You may also try In-place Upgrade Repair and see if that helps.

Hope this helps!

Why is d3dx9_43.dll missing?

In most cases, PC users will encounter d3dx9_43.dll is missing error if the application you’re trying to run is outdated. To fix the problem, make sure that the application your trying to run is up to date. Additionally, it’s important to make sure your Windows system is up to date as well.

Related post: Program can’t start because d3drm.dll is missing – Legacy Game error.

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