I'm based in Ireland and I want someone to help with cleaning up my computer. The goal is to improve performance by removing unnecessary files, organizing folders, uninstalling unused programs, and optimizing startup items. I also want a basic malware scan and guidance on best practices for maintenance. Please use my preferences to back up important data before making changes, and explain any steps you take in simple terms. I’d prefer a patient, detail-oriented tech who can work with both Windows and macOS, and can provide quick tips for future maintenance. If possible, bring or suggest a USB drive for backups and have a basic security check completed within the session.