About

IT Support Now is an independent research and educational website focused on AI, home labs, enterprise IT, and modern infrastructure.

We publish practical guides, tutorials, opinions, and technical research covering topics including:

• Artificial Intelligence and Large Language Models
• Home Labs and Self-Hosting
• Windows and Linux
• Networking and Virtualization
• Cloud Computing
• Cybersecurity
• Automation and DevOps

Some content is created or assisted by AI. Every article is reviewed before publication, but technology changes rapidly. Always verify information against official documentation and test changes in a safe environment before deploying them to production. To protect our research environments, technical guides may use simulated configurations rather than actual lab details.

AI & Technical Disclaimer

The information on this website is provided for educational and informational purposes only.

Many articles discuss system administration, networking, virtualization, security, automation, scripting, and artificial intelligence. Changes to IT systems can result in downtime, data loss, or security issues if performed incorrectly.

Before following any guide:

• Verify the information using official vendor documentation.
• Test changes in a non-production environment whenever possible.
• Ensure you have current backups.
• Have a tested rollback or backout plan before making changes.
• Use your own judgment based on your environment.

The opinions expressed on this site are those of the authors and should not be considered professional consulting, legal, financial, or security advice.

While AI is used as part of our research and writing workflow, AI-generated information can contain mistakes or become outdated. Always validate important information independently.