I'm looking for a friendly IT specialist to help with a few computer tasks at home. The main needs are troubleshooting a slow PC, installing essential software, setting up backups, and ensuring my Wi-Fi is secure. I’d also appreciate guidance on basic cybersecurity best practices and a quick tune-up to improve overall performance. Please note I’m in Ireland and prefer someone who can explain steps clearly and avoid heavy jargon. Availability on weekends is a plus. If you can also assist with setting up a new printer and connecting smart devices, that would be great.