

This can also generate some duplicate files. Some of these programs still keep their previous installed files after an update. Not all files are changed in each update. So, when you uninstall program A, program B can still work normally, otherwise, program B can be damaged.īesides, you may have updated some programs several times. But, when you install them on your computer, they will install the library in their specified location respectively. Here, we collect some common reasons:įor example, program A and program B use the same library of shared code. Why There Are So Many Duplicate Files on Windows?ĭuplicate files on a computer can happen for many reasons, most of which are even legitimate.

Why there are duplicate files and is it safe to delete duplicate files? You can find the answers from the following contents. Or perhaps you don’t know it and you are surprised when you hear this thing. But, you think it is an annoying thing to find out the duplicate files and then delete them one by one. Why You Should Delete Duplicate Files on Your Computer?ĭo you know that there are duplicate files on your computer? Perhaps, you know it. If You Delete Some Important Files by Mistake.
#Using ccleaner duplicate finder how to#
