If you can provide the and the program name that’s missing the DLL, I can give you exact, safe instructions.
A single missing DLL often indicates that an entire package (like a driver or a redistributable) is missing; replacing just one file is only a temporary "bandage". Safety Tips for Necessary Downloads If you must download a file as a last resort: How do you fix missing dll files on Windows 11? maikf dll download better
If a program or game won't start due to a missing DLL, follow these steps: If you can provide the and the program