Look at the "Data" column for items like "Reallocated Sector Count" or "Uncorrectable Sector Count." If these are not zero, your drive might be failing. Click "Start" to run a sector-by-sector scan.
This shows the Self-Monitoring, Analysis, and Reporting Technology data. hd-tune-pro-5-50-pelny-numer-seryjny
HD Tune Pro 5.50 is a popular, albeit older, utility designed for testing hard drives and SSDs, covering performance benchmarks, health monitoring (S.M.A.R.T.), and error scanning. Look at the "Data" column for items like
The best, free, modern tool for benchmarking drive speed. covering performance benchmarks
Using the original developer's website or legitimate alternatives ensures your data remains secure.