This site is available in other language:

Choose the first letter of the dll-file you are looking for:

Download Ac1st21.dll and fix "dll not found" error!

You are running: Unknown

A suitable version of ac1st21.dll found in our database

Unknown is not your OS? Please select your OS below: special offer

Your OS:

To quickly resolve your problem, we recommend download and use ac1st21.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 ac1st21.dll, after that copy it to the appropriate place using the instruction below, it will fix dll errors.

What is Ac1st21.dll ?

ac1st21.dll - dll file called "" is a part of AutoCAD component program developed by Autodesk, Inc..

Some applications or games may need this file to work properly. If ac1st21.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: 21.0.52.0

File size: 0.35 MB

MD5 file sum: 750b8cd65ca08ccecc72b16dad140642

SHA1 file sum: 064807edff84163a626180b52e925ff796465f66

Ac1st21.dll Error Screenshot

ac1st21.dll missing

Possible error messages regarding this file:

ac1st21.dll is missing

ac1st21.dll error loading

ac1st21.dll crash

ac1st21.dll was not found

the procedure entry point ac1st21.dll

ac1st21.dll could not be located

ac1st21.dll Access Violation

Cannot find ac1st21.dll

Cannot register ac1st21.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download ac1st21.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.

AC1ST21.DLL VERSIONS

Version / BitsSizeMD5/SHA-1
3221.0.52.00.26 MB
MD5
MD581e4181379b798b7a4abdb9fddba1d28
SHA1
SHA13a7d182b59cc1089d0dd8db92159029b32710af0

This page is available in other languages: Español | Deutsch | Nederlands | Português | Italiano | Français | suomi | Indonesian | Tiếng Việt | Norsk | Русский | Svenska | English

You can read more information about ac1st21.dll on WikiDll.com