DLL

acpal.dll

Download and install acpal.dll to fix missing or corrupted DLL errors.

(19 Files Available)
Last Updated
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Repository Analysis

Company
Autodesk, Inc.
Product
AutoCAD
Description
AutoCAD component
Architecture
x86-64 (64 bit)
Metadata Consensus
19/19 Files 100%
Higher percentages indicate stronger agreement across versions. Browse repository metadata to compare variant differences.

Frequently Asked Questions

What is acpal.dll?

Metadata analysis shows acpal.dll is a Dynamic Link Library (DLL) developed by Autodesk, Inc. for AutoCAD and is described as “AutoCAD component” .

DLL files (Dynamic Link Libraries) are shared core modules used by Windows programs to run efficiently without duplicating code. Most errors occur because the DLL is missing, corrupted, or outdated. In many cases, reinstalling the related application, repairing Windows, or replacing the DLL resolves the issue.

How do I fix missing DLL errors?
1

Software Fix

Fully uninstall and reinstall the program causing the error. If you are not sure what program is broken, look at the available file metadata above for hints. If a clean reinstall fails, download and install the DLL file manually.

2

Windows System Fix

Make sure Windows is fully updated. To repair system files automatically, right-click the Start menu, open PowerShell (Admin), and run these two commands in order:

Step A DISM /Online /Cleanup-Image /RestoreHealth
Step B sfc /scannow
How do I install DLL files?
1

Download & Extract

Download the file, right-click the folder, and extract all files to your computer.

2

Install the .DLL

Move the extracted DLL file into the root folder of the software that is giving you the error (where its .exe file is located), or place it in the system directory below:

32-bit → C:\Windows\SysWOW64
64-bit → C:\Windows\System32
3

Restart the Program

Close and reopen the program or game so Windows can look for and load the new DLL file.

How do I register DLL files?

Most DLL files do not need registration. However, if your file is a COM component and requires explicit system registration, follow these steps:

1

Open Terminal

Right-click the Start menu and open PowerShell (Admin) or Command Prompt (Admin).

2

Run Command

Type the command below for your file type and press Enter. You can drag and drop the DLL file directly into the terminal window to fill its path automatically.

64-bit regsvr32 "C:\path\to\filename.dll"
32-bit C:\Windows\SysWOW64\regsvr32 "C:\path\to\filename.dll"

Latest Releases

acpal.dll
by Autodesk, Inc.
for AutoCAD
AutoCAD component
Version: 25.1.114.DM.3 Verified
Product Version: 25.1.114.DM.3
Language: U.S. English (1033)
Uploaded: Dec 15, 2025   Size: 3.3MB
SHA256: 8efef80ddc9c91e6fcd0848e1126e7bcb78eb15b865b3d5a2bd033949318753e
SHA1: 5186bda4d8c2e9845e73af8308fd69bc7cef0e8c
MD5: 32de605139a5f4de2af84de4f51a9f10
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
acpal.dll
by Autodesk, Inc.
for AutoCAD
AutoCAD component
Version: 25.1.60.0.0 Verified
Product Version: 25.1.60.0.0
Language: U.S. English (1033)
Uploaded: Nov 24, 2025   Size: 3.2MB
SHA256: 317c6c48f61cd1aab58f42015d692f5fefa40087dcc8426bc952658a8d966b8f
SHA1: b26d1010c48bfede2bd13c79b0eb461f0281b25d
MD5: 4177ed0613c237ea8a3cf009d6ffe534
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
acpal.dll
by Autodesk, Inc.
for AutoCAD
AutoCAD component
Version: 25.0.58.DM.24 Verified
Product Version: 25.0.58.DM.24
Language: U.S. English (1033)
Uploaded: Aug 18, 2024   Size: 2.7MB
SHA256: 0741af5ba38a3d0991697b3579a6f6a14704eae27e7ee60ca8880b61aed5855d
SHA1: 42f0e24ddccc0a1e36a6bc4bc04a5ae1a3fdb6a5
MD5: dc56821e142f3845ff5c235629ead59e
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
acpal.dll
by Autodesk, Inc.
for AutoCAD
AutoCAD component
Version: 24.3.61.DM.41 Verified
Product Version: 24.3.61.DM.41
Language: U.S. English (1033)
Uploaded: Jun 28, 2024   Size: 2.3MB
SHA256: ae14a1c93747d4d91f9756465d5734a83bcd6f5f5d80c13487a7152e415e81b0
SHA1: 3aed9cf0a18a40b5fb28fac0469a0cfefcf30015
MD5: e2b6819f41a888fd11650643c1a54bdc
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD
acpal.dll
by Autodesk, Inc.
for AutoCAD
AutoCAD component
Version: 22.0.50.0.0 Verified
Product Version: 22.0.50.0.0
Language: U.S. English (1033)
Uploaded: Jun 26, 2024   Size: 1MB
SHA256: 768d7d447bb5ab8a57a52c329e2c141dd3724f47a17f65e2bdd019903b97695d
SHA1: 8b55e59aa4770a0fb76e59957adc9b5963bcf3a4
MD5: 19f8d414a48fcfc3749cbb50adb4a37b
x64 – 64 Bit
AMD64, x86-64
DOWNLOAD