I'm looking for a patient technician to clean and optimize my desktop computer. The goal is to remove dust, tidy up cables, clean up temporary files, run basic maintenance, and help organize documents and photos into folders. Please verify there are no startup issues and ensure antivirus is up to date. I’d prefer a quiet session in the afternoon, with simple explanations of any changes. Bring a small microfiber cloth and any standard cleaning tools you trust. If possible, provide tips for ongoing maintenance and a basic backup plan.