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jill40
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I've been seeing this certain file extension lately on my computer, but I do not know what programs to run them. What are file extension dll?
A file extension DLL, or Dynamic Link Library, is a type of file format used in the Windows operating system. It contains code and resources that can be shared and accessed by multiple programs at the same time.
Unlike other file formats, a DLL file cannot be executed directly by the user. It is designed to be used by other programs as a shared library of functions and resources. It can also be updated or replaced without affecting the programs that use it.
A wide variety of programs use DLL files, including operating systems, device drivers, and applications. They are commonly used to help programs run more efficiently and to reduce the size of executable files.
No, DLL files are not meant to be opened or edited by users. They are meant to be used by other programs as a resource. Attempting to open or edit a DLL file can cause errors or even damage the file.
DLL files themselves are not inherently harmful or safe. However, like any other file format, they can be used for malicious purposes. It is important to only use DLL files from trusted sources and to keep them updated to ensure the security of your system.