The Error Scan feature is a lifesaver for troubleshooting. It reads every sector on the drive.
| Item | Details | |------|---------| | | HD Tune Pro | | Version | 5.75 | | Release Year | ~2014-2015 | | File Size | ~1.5 MB | | OS Support | Windows 2000, XP, Vista, 7, 8, 8.1, 10 (32/64-bit) | | Drive Types | HDD, SSD, Memory Cards, USB drives | | Key Tests | Benchmark, Info, Health (S.M.A.R.T.), Error Scan, Folder Usage | | Notable Features | AAM, APM, Secure Erase, File Benchmark | | License | Proprietary (Paid Pro version, 15-day trial) | HD Tune Pro 5.75
| Attribute | ID | What it means | Warning sign | | :--- | :--- | :--- | :--- | | (05) Reallocated Sectors Count | 5 | Bad sectors replaced by spare area. | Raw value > 0 | | (C4) Reallocation Event Count | 196 | Count of remapping operations. | Raw value > 0 | | (C5) Current Pending Sector Count | 197 | Unstable sectors waiting to be remapped. | Raw value > 0 (drive is dying) | | (C6) Uncorrectable Sector Count | 198 | Sectors that failed recovery. | Raw value > 0 (data loss occurred) | | (F0) Head Flying Hours / (F1) Total LBAs Written | Varies | Wear level for SSDs. | High compared to rated TBW. | The Error Scan feature is a lifesaver for troubleshooting