I am a new member and this error is troubling me. When I try and download .NET framework 4.6.2 it says my component store is corrupt. I did some research and came up with the solution in command prompt (administrator) DISM.exe /Online /Cleanup-image /Restorehealth. I ran this command and now it tells me that error: 3 "The system cannot find the path specified"

I have been trying to figure it out and fix it but can't get anywhere, any suggestions?