How to clean redundant dll files in Win10 system

dll file is a dynamic link library file, an executable file that allows programs to share the code and other resources necessary to perform a particular task. In the process of using our computer constantly, the system will generate more and more dll files. If we don't clean it, it will affect the running speed of the computer.

Operation steps:

1. Press Win+R to open the run. Enter regedit and click OK to open the registry editor.

2. Expand in the registry. HKKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer;

3. In the right margin, right-click and select New —— String Value and name it AlwaysUnloadDLL;

4 Double-click to open AlwaysUnloadDLL, change its value data to “1”, and click OK.

After cleaning up redundant DLLs, to a certain extent, it will improve the efficiency of our computer.