Hard Disk Sentinel Pro 6.20 Final «HD»

Go to Tests > Surface Test > Read Test . Run this overnight. The software will map every single sector. If you see "Weak Sectors" (orange), run the "Disk Repair" function immediately.

This is the "Pro" killer feature. If the software detects a sudden temperature spike or an imminent failure, it can automatically trigger a backup of your critical files to a secondary location. You can configure it to shut down the PC if temperatures exceed a threshold, preventing permanent physical damage. Hard Disk Sentinel Pro 6.20 Final

: The "Reinitialize Disk Surface" test can force the drive to reallocate bad sectors, potentially "fixing" drives that show errors. Go to Tests > Surface Test > Read Test

| Edition | License Type | Price (USD) | Features | | ----------------- | ------------------ | ----------- | ------------------------------------------------------------------------ | | | Personal, 1 PC | $27 | Full monitoring, tests, logs, email alerts, no backup/network features. | | Professional | Commercial, 1 PC | $45 | Adds scheduled backup, disk clone, network monitoring, remote access. | | Family Pack | 3 PCs (Pro) | $90 | Same as Pro, but for 3 machines. | | Site license | Unlimited (company)| Custom | Includes priority support and volume pricing. | If you see "Weak Sectors" (orange), run the

: Enhanced support for RAID devices like the QNAP QDA-A2AR, Silverstone DS223, and i-Tec MySafe boxes, allowing S.M.A.R.T. status detection for individual drives in RAID configurations. Advanced Alerts