With this mod, you will get the unstripped DLLs required for Valheim modding to work

You can install this in three ways:

If you are using Vortex and you do not already have the full BepInEx Pack installed, click on the "Download: Vortex" button. Then, then install the unstripped dlls using Vortex which will set you up for Valheim modding.

If you already have a BepInEx Pack installed, Vortex will work with those files.

You can also do manual installation, but this is not recommended unless you really know what you are doing. If you are doing this, make sure to create backups.