How to Fix Windows Dll File’s Error?

June 26, 2009 by · Leave a Comment
Filed under: How-to, Tips 
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Before knowing how to fix Dll file errors, what you need to know is what are dll files and what they do? Windows Dynamic Link Libraries or *.dll files are the most part of your Operating System. The Dll files are the shared library files that are critical in driving the executable files and the operating system. The .exe files run with the support from the dlls files.

Dll file errors can cause due to any of the following possibilities:

  1. A program while being uninstalled may remove one of the Dll files it depended on, as a part of the procedure. That particular Dll file might be needed by either the Operating system or another Program.
  2. A program while being installed, may add its own version of Dll file by replacing the present Dll file. The Dll file then installed may be incompatible with other programs.
  3. Missing Dll Files: A user or a virus may have deleted your Dll file, either by mistake or by choice.
  4. A hardware error like Logical and Physical Hard Disk errors, read-write errors may damage your Dll files.
  5. A corrupt installation file may have installed a bad Dll file that cannot be recovered.
  6. Even a corrupt or pirated operating system installation may be a reason for your Dll file errors.

You can fix dll file errors either manually or by scanning your PC for the missing Dll and sort out the problem.  There are various free and paid PC scan programs available online that help you to find you missing Dll files and fix them. RegCure is one of the good Dll repairing software available for download. But, there can be situations when you cannot boot into Windows normally.

In such cases try booting in safe mode. Then, you can use the SFC command to search for your missing Dll file for Windows 2000 and Windows XP. Follow the steps below to make the mission successful:

  1. Click on Start
  2. Click on Run
  3. Type in “sfc /scannow”

Once the above steps are done, the Windows will verify whether all your protected dll files are correctly installed. You can also repair your corrupt or missing dll file manually by replacing with the same dll file from another computer. Dll file downloads are also available from many websites free of cost. After downloading the dll file you can copy it in the required folder on your computer. If you have a Dll file error with any particular program you can reinstall the program or find updates for your program from the developers’ website.

Dll file errors that are caused by viruses and spywares can be removed by installing a Antivirus and Antispyware program. Many such programs like CA Anti-Virus and CA Internet Security Suite are available free of cost to try. Serious Dll errors like missing of 32 dll file could be a more difficult problem. These Dll files are specific dlls required by the operating system itself. Repairing windows with the Windows disk would be a better option for a faster and better recovery.

Last but not the least you must remember that ‘prevention is better than cure’. It’s a good practice to keep system restore points frequently. That would help restoring your PC to a working condition against many problems.