The utils.dll file is a Dynamic Link Library (DLL) developed by Microsoft Corporation, specifically for the Microsoft Photos application. DLL files like this one contain code, data, and resources that other programs can use, and they're essential for the proper functioning of many software applications, including system programs on Windows.
In this case, utils.dll is designed to provide utility functions or shared resources for Microsoft Photos, the default photo viewer and editor on Windows 10. These utility functions could include a variety of tasks such as file manipulation, data processing, or even providing basic functionalities for the Photos application.
For a general user, you don't usually need to interact with DLL files directly. They work in the background, ensuring that the software they are designed to support runs smoothly. If you encounter an error related to utils.dll, it could indicate that the Microsoft Photos application has a problem. Common ways to fix such issues include reinstalling the problematic application or running a system file check to restore missing or corrupted system files.
As this DLL is from Microsoft and specifically designed for Microsoft Photos, it should be safe and free from malicious code, assuming it hasn't been tampered with. Always make sure your system is up-to-date to ensure all system components are working as they should.