Online since 1998

ntdll.dll free download



File specifications-

File description

NT Layer DLL

  • Version: 6.0.6001.18538 32bit
  • Filesize: 0.48 Mb
  • File language: English - United States
Rating: 3.93 1365 votes

Alternative versions (10)=

File versionFile languageFilesize 
5.1.2600.2180 32bit Swedish 0.32 Mb
6.1.7601.21861 64bit English - United States 0.73 Mb
6.0.6001.18538 32bit English - United States 0.48 Mb
5.1.2600.5512 32bit Swedish 0.32 Mb
5.1.2600.2180 32bit English - United States 0.32 Mb
5.1.2600.3520 32bit English - United States 0.32 Mb
6.0.6001.18538 64bit English - United States 0.65 Mb
6.1.7601.17725 64bit English - United States 0.73 Mb
6.1.7601.17514 32bit English - United States 0.56 Mb
6.1.7601.17725 32bit English - United States 0.56 Mb

How to install ntdll.dll=

Using the ntdll.dll Fixer

  1. Download the ntdll.dll Fixer
  2. Run the dffsetup-ntdll.exe file that was downloaded.
  3. Wait for the installation to finish.
  4. After the installation has finished the Fixer will automatically launch (this may take a few minutes if you have an older computer). If you have any security software running on your computer (Comodo, ESET, Norton etc.), you may get warnings saying that DLL-files Fixer is trying to connect to internet and/or make changes to your computer. This is because the Fixer needs to contact our server to download the correct ntdll.dll file, install it in the Windows system folder and then make changes to the Windows Registry. You should allow the Fixer to make these changes, otherwise your problem may not be solved.
  5. When the Fixer has installed ntdll.dll on your computer, hopefully, your errors relating to ntdll.dll will be gone! You will be given the option to scan your computer for more errros. We encourage you to do so. The trial version of the Fixer will fix up to 15 additional errors it encounters. You can later upgrade to the full version for only $29.95 to get unlimited error fixing and DLL-file downloads.

Using the zip file (for advanced users)


Extract ntdll.dll from We recommend that you extract ntdll.dll to the installation directory of the program that is requesting ntdll.dll.

If that doesn't work, you will have to extract ntdll.dll to your system directory. By default, this is:

  • C:\Windows\System (Windows 95/98/Me)
  • C:\WINNT\System32 (Windows NT/2000)
  • C:\Windows\System32 (Windows XP, Vista, 7)

If you use a 64-bit version of Windows, you should also place ntdll.dll in C:\Windows\SysWOW64\

Make sure overwrite any existing files (but make a backup copy of the original file).

Reboot your computer.

If the problem still occurs, try the following:

  1. Open Windows Start menu and select "Run...".
  2. Type CMD and press Enter (or if you use Windows ME, type COMMAND)).
  3. Type regsvr32 ntdll.dll and press Enter. Wiki content=

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