All About msvcp90.dll
Introduction
Msvcp90.dll is a dynamic link library file essential for the proper functioning of various applications on Windows. It is part of the Microsoft C++ Runtime Library and is associated with Microsoft Visual Studio 2008. The presence of this DLL is vital for ensuring applications run smoothly and without errors. Without it, many programs may fail to start or function correctly, leading to user frustration and productivity loss.What Is msvcp90.dll?
Msvcp90.dll is a DLL (Dynamic Link Library) file developed by Microsoft, crucial for operating system functionality. It encapsulates a collection of procedures and functions that can be utilized by the Windows OS and applications built using Microsoft Visual Studio 2008. Essentially, this file acts as a bridge between the software and the underlying system components required for execution.Key Features and Common Uses
Msvcp90.dll provides essential runtime support for C++ applications, enabling them to execute efficiently on Windows. Key features include memory management, input/output operations, and standard library functions that simplify complex programming tasks. By offering a robust set of functionalities, this DLL plays a pivotal role in application development and performance optimization.Potential Issues or Errors
Errors related to msvcp90.dll can arise from various sources, including registry issues, malware infections, or corrupted installations. Common error messages like ‘msvcp90.dll is missing’ or ‘msvcp90.dll could not be located’ indicate that the file is either absent or not properly registered, which can hinder application performance and stability.Below is an example of what a Windows error dialog might look like if msvcp90.dll is missing:
How to Fix or Troubleshoot msvcp90.dll
To resolve issues with msvcp90.dll, users can take several approaches to fix the problem. One effective method is to manually download the correct version of msvcp90.dll and place it in the application’s installation directory. Alternatively, utilizing automatic repair tools can simplify the process, allowing users to restore the DLL with minimal effort and technical knowledge. If you need more details, visit Microsoft Documentation.Download Available Versions
| Bitness | Version | Size | Language | Description | Download |
|---|---|---|---|---|---|
| 32bit | 9.0.30729.9247 | 557.1 KB | English (US) | Microsoft® C++ Runtime Library | Download |
| 64bit | 9.0.30729.9247 | 834.1 KB | English (US) | Microsoft® C++ Runtime Library | Download |
| 32bit | 9.0.30729.6161 | 556.3 KB | English (US) | Microsoft® C++ Runtime Library | Download |
| 32bit | 9.0.30729.1 | 559.5 KB | English (US) | Microsoft® C++ Runtime Library | Download |
| 32bit | 9.0.21022.8 | 555.5 KB | English (US) | Microsoft® C++ Runtime Library | Download |
Conclusion
In summary, msvcp90.dll is a critical component for ensuring the proper functionality of many Windows applications. By understanding its importance and knowing how to address potential issues, users can maintain their systems and enhance their overall experience. Regularly checking for updates and ensuring the integrity of this DLL can prevent common errors and improve software performance.FAQ
Q: What does msvcp90.dll do?
A: Msvcp90.dll is part of the Microsoft C++ Runtime Library, providing essential functions for applications developed using Visual Studio 2008.
Q: How can I fix a missing msvcp90.dll error?
A: You can fix a missing msvcp90.dll error by downloading the correct DLL version and placing it in the application folder or using an automatic repair tool.
Q: Why do I get msvcp90.dll related errors?
A: Msvcp90.dll errors can occur due to various reasons, including corrupted files, malicious software, or issues with the Windows registry.
Recommended Next Steps
Below are a few universal tips that can help resolve many DLL-related issues and keep your system healthy:
- Run System File Checker (SFC):
Open Command Prompt as an administrator, then type
sfc /scannowand press Enter. This scans and repairs corrupted system files. - Check for Windows Updates: Keeping your OS fully updated ensures you have the latest security patches and hotfixes for DLL files, including msvcp90.dll.
- Scan for Malware: Some DLL issues arise from viruses or malicious software replacing valid DLLs. Use a trusted antivirus to perform a full system scan.
- Consider Reinstalling the Affected Application: If errors persist, reinstall or repair the software that depends on msvcp90.dll. This often replaces missing or corrupted files.
By following these steps, many common DLL problems can be resolved quickly and safely.
Need More Help?
If basic troubleshooting hasn’t solved your DLL issue, you may want to consult our FAQ or check official Microsoft support. Keeping your system and software updated often minimizes potential errors.
Here are a few extra steps you might try:
- Perform a Full Malware Scan: Ensure your PC isn’t harboring viruses or spyware that can damage system files.
- Update Your Drivers: Outdated or corrupt drivers can lead to DLL conflicts. Consider checking for updated drivers via Windows Update or the manufacturer’s site.
- Use System Restore (If Available): Rolling back to a previously stable restore point can sometimes reverse recent DLL-related issues.
- Reinstall Problematic Software: If an application specifically triggers the DLL error, reinstalling it might replace missing or corrupted files.
If none of these steps help, consider seeking assistance from a computer professional or your software’s support team.