How to fix rundll32 or rundll errors at startup?

Rundll.exe pháo files are system processes that are directly related to lớn your Windows operating system. Rundll and its later versions, called Rundll 32, are part of a vast network of code & data shared by many programs on your computer. They help improve sầu the speed and memory efficiency of your operating system by reusing the same code or files while performing many functions from different programs.

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You may get an error message “Run DLL There was a problem starting…” on your computer. This error usually occurs when Windows tries lớn run something but cannot, because of the autorun.inf file (which runs the service or drive) for that service is deleted by antivirut. There are many simple solutions to lớn solve this problem. Just follow these simple solutions & the error will be fixed in no time.

Table of Contents

Fix RunDLL error “There was a problem at startup”

What causes the RunDLL error “There was a start problem”?


Although the DLL name and thư mục path seem legitimate, it really isn’t. The malware placed a DLL file there and added an entry lớn run it so that the DLL runs every time it is started. The message “specified module not found” usually means that your antivirut software has already taken care of the problematic module by deleting or quarantining it. Now you just have lớn remove sầu it from the autorun or scheduled task, wherever it is loaded.

The Rundll error occurs when running on XPhường, Windows, or Vista systems, and the Rundll error is caused by :

Incorrect DLL tệp tin deletion.Missing DLL errors caused by deleting a generic DLL file when uninstalling an application.Shared DLL file is deleted or infected by a virus or Trojan horse.Invalid or invalid DLL entries in Windows registry.Corrupted DLL files.

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Fix RunDLL error “There was a problem at startup”


Run a full analysis of Windows DefenderCliông chồng the Windows button onceEnter “Security” in the tìm kiếm box.Select Windows SecuritySelect Virus & Threat Protection -> Scan Options -> Full Scan -> Scan Now button.Remove the background container taskPress Windows + R to lớn open the Run dialog box.Type taskschd.MSC và press Enter.Cliông chồng Task Scheduler Library.Right-clichồng the background container task and select Uninstall.Remove sầu autorun.inf with the commandClick the Windows button onceType cmd in the tìm kiếm box.Select “Run as administrator” lớn open the extended comm& prompt.Enter the following commvà to go lớn the root directory: CD X :* Replace X with the drive sầu letter.Enter the following commvà và press Enter after each commvà khổng lồ forcibly delete the autorun.inf file:Attribute -r -s -h X:autorun.infDel /F X:autorun.infCđại bại the extended CMD prompt và restart your computer.Remove autorun.inf via a registry keyPress the Windows + R key to lớn open the Run dialog box.Type Regedit & press Enter lớn open the registry editor. If prompted, cliông chồng Yes lớn allow administrator access.Go lớn the following directory: HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun.Chechồng all the keys in the right pane to make sure they contain no traces of PuP (Potentially Unwanted Program) or malware remnants. If they vì, right-cliông chồng on them & select Remove sầu from the context menu.Repeat step 3 and step 4 in the next location:HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRunOnce.HKEY_LOCAL_MACHINESMicrosoftWindowsCurrentVersionRunnceHKEY_LOCAL_MACHINESMicrosoftWindowsCurrentVersionRunnceCthảm bại the registry editor & restart your computer.Running SFCPress the Windows key onceType cmd in the search box.Select “Run as administrator” khổng lồ open the advanced commvà prompt.Type SFC / scan now and press Enter.Run CHKDSK

Run the automatic CHKDSK scan with the option “Scan for bad sectors and try lớn repair”.

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Press the Windows key onceType cmd in the search box.Select “Run as administrator” lớn open the extended commvà prompt.Type chkdsk X: /r và press Enter. Replace X with the drive sầu letter you want khổng lồ kiểm tra.

Frequently Asked Questions

Reinstall the programs that are reporting DLL errors.Fix the Rundll error by downloading a copy of the Rundll tệp tin from the Internet.If you have a network computer with the same operating system, try finding and copying the same Rundll file to lớn that computer lớn see if you can fix the error.

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