any tool for safely deleting msi msp files?

Hi,

On Windows 7 I have about 9000 MB of msi and msp files. No idea which ones are not-connected to any software I use and can be removed.

I searched for a tool named wicleanup-safe by kztechs.com but their website is closed as far as I can see.

Does someone have a version of wicleanup safe that I can use or does anybody know of another tool that I could use?

  9000 MB of msi msp.JPG (Size: 201.01 KB / Downloads: 0)

  kztechs.com.JPG (Size: 63.56 KB / Downloads: 0)