Tag: free PC diagnostic tools

A practical investigation into whether paid PC diagnostic suites are necessary. We debunk common myths, present free tools that cover most diagnostic needs, cite data (including Backblaze drive stats and AV test results), and walk through real-world case studies and step-by-step workflows.

Free PC diagnostic tools can be helpful - but they also carry hidden risks: malware, privacy leaks, aggressive upsells and misdiagnoses. This deep dive explains the dangers, shows real-world examples, and gives step-by-step expert guidance to use such tools safely.