Hi there, I’m looking for a friendly IT person to help with a few tasks at home. I need someone to diagnose a slow computer, clean up temporary files, and set up a new external drive. Also, I’d like guidance on basic security practices and help installing a couple of essential software programs. If you can spare 3–4 hours, that would be perfect. I’m flexible on timing but would prefer a morning slot. Please let me know your hourly rate, any tools you bring, and whether you can work on Windows or macOS. Thanks!