I'm looking for a patient tech-savvy person to clean up my computer system and optimize my software setup. The task includes removing junk files, organizing folders, uninstalling unnecessary programs, updating or reinstalling essential apps, and improving startup times. I also want some basic privacy cleanup (clearing caches, cookies) and recommendations for ongoing maintenance. Please bring any tools you trust for malware scan and system cleanup. I use Windows 10/11 and occasionally macOS for a secondary device, so flexibility is appreciated. I’d prefer a methodical, non-destructive approach and a short guidance session at the end so I can handle future maintenance on my own.