There should not be 196000 files in the System32 folder! Even my very complex system only has 2768 files present there.
Once the folder is open , simply type CMD (fairly quickly), and Windows should find the file for you.
I'm intrigued by the huge number of files present - when was the last time you ran a full Anti-Virus scan with updated definitions? Which Anti-Virus are you using? What about a malware scanner? Is there a pattern to a large number of these files in terms of their names, or their dates?