#### Is there a computer user that has affected the most group policy changes?

Based on the provided search results, there is no specific information or widely recognized individual identified as the computer user who has affected the most group policy changes. The search results primarily discuss the role of science fiction in inspiring real technology, the application and troubleshooting of group policies in computer systems, and the relationship between science fiction and computers. There is no direct mention of a specific computer user who has affected the most group policy changes.

Therefore, it cannot be confirmed that there is a specific computer user that has affected the most group policy changes based on the available information.

If there's anything else you'd like to know or if there's another topic you're interested in, feel free to ask!