Real-Time S.M.A.R.T. Diagnostic & System Repair Engine
HDD Status Monitor by Sabily delivers authentic hardware S.M.A.R.T. diagnostics, accurate bad sector health calculation, automated administrator system file repairs, and dynamic system tray temperature monitoring.
⚡ Interactive 3D Storage Hardware View
Move your mouse to tilt the 3D drive in space. Switch modes below to inspect live hardware telemetry:
Engineered for Deep System & Hardware Integrity
Everything you need to monitor hard drives, diagnose bad sectors, and execute automated Windows system repairs.
Authentic S.M.A.R.T. Diagnostics
Direct low-level ATA and NVMe pass-through queries. Calculates true health percentage directly from reallocated sector count (Attribute 0x05), pending sectors (0xC5), and uncorrectable errors (0xC6).
Enforced Administrator Elevation
App checks for Administrator privileges on 1st launch. Automatically triggers UAC elevation so physical drive handles (\\.\PhysicalDriveX) and system repairs always operate with full admin rights.
Dynamic System Tray Icon
Displays live temperature digits (e.g. 36°C, 38°C) inside a color-coded taskbar icon (Green, Yellow, Red) right in your Windows System Tray matching professional software like Hard Disk Sentinel.
Non-Blocking Multithreaded Engine
Disk polling and IOCTL pass-through commands run asynchronously on background worker threads with short 2-second timeouts. The main ImGui UI thread never freezes or shows (Not Responding).
Automated System Repair Suite
1-click execution of chkdsk file system repair, sfc /scannow Windows binary integrity scan, DISM component store restoration, and defrag storage optimization in an Administrator CMD console.
Lifespan Degradation Trends
Mathematical wear trend formula calculating historical daily degradation and active surface risks to estimate exact remaining lifespan (e.g., 193 days remaining).
Taskbar Temperature Monitoring
Keep continuous track of drive temperatures without opening the main window. Dynamic GDI bitmap icons render real-time temperature numbers with background color status indicators.
- ■ Green (< 45°C): Optimal operating temperature
- ■ Yellow (45-55°C): Elevated drive temperature alert
- ■ Red (> 55°C): Critical thermal warning threshold
Technical Specifications & Download
Designed for Windows 10 and 11. Built with pure modern C++17, Dear ImGui, OpenGL 3.0, and Windows API.