This site is available in other language:
Choose the first letter of the dll-file you are looking for:

Download Dot3api.dll and fix "dll not found" error!

You are running: Windows
A suitable version of dot3api.dll found in our database
Windows is not your OS? Please select your OS below:special offer
Your OS:
download now
To quickly resolve your problem, we recommend download and use Dot3api.dll Fix Tool. If you have technical experience and you want to install a DLL file manually, please select your version of Windows and download dot3api.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is Dot3api.dll?

Dot3api.dll - dll file called "802.3 Autoconfiguration API" is a part of Microsoft® Windows® Operating System program developed by Microsoft Corporation.

Some applications or games may need this file to work properly. If dot3api.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.

  • File version: 6.3.9600.16384
  • File size: 69 KB
  • MD5 file sum: 25A15107188F9027D5D405132AE5DA97
  • SHA1 file sum: 821B23E2B8426510A5DAFED6A2C92F10E0C615DA

Dot3api.dll Error Screenshot

dot3api.dll is missing error screenshot

Possible error messages regarding this file:

  • dot3api.dll is missing
  • dot3api.dll error loading
  • dot3api.dll crash
  • dot3api.dll was not found
  • the procedure entry point dot3api.dll
  • dot3api.dll could not be located
  • dot3api.dll Access Violation
  • Cannot find dot3api.dll
  • Cannot register dot3api.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download dot3api.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.

This page is available in other languages: português | Deutsch | français

You can read more information about dot3api.dll on