Common Windows PC Errors And How To Fix Them
You may encounter a DLL error when you start or shut down your computer. DLL errors may also occur when you try to install or run an application. Examples of common DLL error messages are listed belo You may encounter a DLL error when you start or shut down your computer. DLL errors may also occur when you try to install or run an application. Examples of common DLL error messages are listed below:
- “The file msvcr80.dll was not found”
- “Wpcap.dll file is missing”
- “This application failed to start. An important component msvcp71.dll is missing. Reinstalling the application may fix the error”
Procure a new copy of the missing DLL file
Use the built-in Search utility in Windows computers to verify whether or not the DLL file in the error message is present on your computer or not. If the search results show that the DLL file is missing, then you need to procure a new copy of the missing DLL file.
If the missing DLL file is a Windows system file, then it is best to extract the missing DLL from the Windows installation disc. If you do not have the original Windows installation disc with you, you can download the missing file from a free online DLL directory.
For non-Windows DLLs, download the missing DLL file from an online DLL directory or copy the file from a computer that has a similar configuration as your computer.
Run a Malware Scan
If the DLL file listed in the error message as missing is actually present on your computer, then chances are that the DLL file might be infected. Malware infection is one of the most common causes of DLL errors. To fix the DLL error, run a malware scan using robust antivirus and antispyware tools and remove any reported malware from your PC.
Uninstall and Reinstall the program that is generating the DLL error
In case no malware infection was found, then it is plausible that the DLL file may be intact but some other files or processes of the program that are trying to use the DLL may be corrupt. To resolve the DLL error in this case, uninstall and reinstall the program with which you are getting the DLL error.
Update your Windows operating system, driver, and software files
In case the DLL error persists after you have reinstalled the program, then check if you are using the latest version of the program. Visit the program manufacturer’s website and download any updates available for your program.
Also, download the latest Windows updates on your computer. Windows 7, Windows Vista, and Windows XP users can automate this process by enabling the built-in Automatic Update feature.
In addition to software and Windows updates, you must also update your device drivers as sometimes DLL errors are caused by obsolete drivers. You can do this manually by downloading new updates from the manufacturer’s website. You can also use an efficient third-party driver scanner tool to make the process of updating easier.
Perform a registry scan
If the above steps fail to resolve a DLL error, chances are that your system registry might be the culprit. An unclean or damaged registry is often found to be the root cause of many DLL errors such as msvcr80.dll, wpcap.dll, or msvcp71.dll errors.
To fix the DLL issues caused by an unclean or damaged registry, clean your registry with the help of an advanced registry cleaning software.

