When searching for "Neon Space Rainmeter Skin Download," you will encounter dozens of shady websites claiming to offer the file. These often contain adware, outdated versions, or malware. Never download Rainmeter skins from third-party file lockers (Mediafire, Uploaded, etc.) unless linked directly by the author.
Rainmeter requires an audio loopback. Go to Windows Sound Settings → Recording tab → Enable "Stereo Mix." If you don't see it, right-click the blank area and "Show Disabled Devices." Neon Space Rainmeter Skin Download -