PassMark DiskCheckup is a lightweight Windows diagnostics utility that monitors the health and performance of hard drives and SSDs. Developed by PassMark Software, the program tracks manufacturer-specific drive data to warn you of potential hardware failure before data loss occurs. It is entirely free for personal use. Key Features
S.M.A.R.T. Attribute Monitoring: The tool decodes and displays Self-Monitoring, Analysis, and Reporting Technology (S.M.A.R.T.) data from your drive. It keeps tabs on critical health indicators like spin-up time, raw read error rates, power-on hours, and live temperatures.
Failure Prediction (TEC): By compiling a history of your drive’s health logs, the software tracks how fast attributes are degrading. It uses statistical extrapolation to predict a Threshold Exceed Condition (TEC) date—giving you an estimate of when the drive might fail.
Disk Self-Tests (DST): You can force the drive to execute its own built-in diagnostics routines. It supports a rapid Short Test (roughly 5 minutes) or a thorough Extended Test (up to 45 minutes or more) to detect hidden mechanical or electrical faults.
Automated Alerts: You can configure DiskCheckup to send an email or trigger an on-screen popup notification the exact moment a background health attribute slips below its safe threshold.
Drive Information: It uncovers background structural facts like your drive’s serial number, firmware version, interface type (SATA/NVMe), and hidden memory areas like Host Protected Areas (HPA). Compatibility & Limitations
Drive Types: DiskCheckup has broad compatibility with traditional Hard Disk Drives (HDDs), newer Solid State Drives (SSDs), NVMe drives, and external USB setups.
Major Exceptions: It does not support hardware RAID arrays or SCSI-managed storage units, as these configurations block the software from speaking directly to the physical drive’s controllers.
Operating System: It runs exclusively on Windows (including Windows 10 and 11).
Are you looking to troubleshoot a specific error on your computer, or are you trying to check if a particular drive model is healthy? PassMark DiskCheckup – SMART hard drive monitoring utility
Leave a Reply