dciman32.dll
How to Fix Dciman32.dll Problems
DCIMAN32.DLL
FILE INFO
File Name dciman32.dll
Company Name Microsoft Corporation
Description Display Control Interface (DCI) Manager DLL
File OS Windows NT, Windows 2003, Windows 2000, Windows Vista, Windows XP, Windows 98
File Type Dynamic Link Library (DLL)
I'm seeing an error message that says “The dciman32.dll file cannot start. Check the file to determine the problem.” What is this error and how do I fix it?
The dciman32.dll file is the Dynamic Link Library for the Display Control Interface (DCI) Manager. The DCI manager is used to improve graphics performance when using direct video memory access. Applications that typically rely on the dciman32.dll file for performance include games, CAD drawing applications, and graphics editing software.
The error message displayed may differ slightly depending on which program it is affecting, but will generally be similar to the following:
- "The file dciman32.dll is missing."
- "Cannot find the file dciman32.dll"
- "This application has failed to start because dciman32.dll was not found"
Why am I getting this dciman32.dll error?
If Windows is giving you a dciman32 error, it usually means that the Windows dciman32.dll file has been deleted, corrupted or altered in such a way that makes it unusable to your game or program.
How do I fix the issue and get my program working again?
Unfortunately, correcting this issue can be difficult as the DCIMAN32.dll is resident in the system32 directory which prevents you from deleting, renaming or overwriting it (even in Safe Mode) while your operating system is running.
Some users have been able to remedy this error by obtaining a copy of the dciman32.dll file and extracting it with MSCONFIG directly into the C:/windows/system32 folder of their computer. Download a replacement copy of the dciman32.dll file
NOTICE: This method of replacing the dll file isn't officially supported and should be attempted cautiously.
Will this problem cause other issues with my PC?
An error message like this one is often an indicator that your computer is not functioning properly. Each time a program is added or removed from your computer, important files and complex registry entries are changed. Over time, these small errors compound and your operating system has trouble making sense of the data.
Unfortunately, identifiying and correcting these issues is a task usually far beyond the average user's skill level. If you are experiencing a “dciman32.DLL missing” error, we recommend a free file health scan of your computer to look for other issues that may be contributing to your difficulties. A driver download program may assist with hardware issues.
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