SysManager 1.17.0 released

[github-actions[bot]]

SysManager 1.17.0 is out!

Download from GitHub Releases

[1.17.0] - 2026-05-29

Added

• Dashboard redesign — complete overhaul of the landing page:
  • Real-time vitals — CPU%, RAM%, GPU% with 300ms polling (smoother than Task Manager), live indicator dots, detailed hardware info (cores/threads, DDR speed, VRAM usage)
  • Temperatures — real-time sensor readings via LibreHardwareMonitor (admin) or NvAPIWrapper (non-admin NVIDIA). Shows CPU Package, GPU Core, GPU Hot Spot, all storage drives. Color-coded (green/blue/yellow/red). "Run as admin for all sensors" button when elevated data unavailable.
  • Storage overview — per-drive usage bars with color coding (<50% green, 50-75% blue, 75-90% yellow, >90% red)
  • System Alerts — auto-scans at boot with loading spinners: SMART health, app updates count, memory errors (30d), Event Log critical events (7d), pending reboots. Each with ETA if scan takes >5s.
  • Quick Actions — Run Quick Cleanup, Update All Apps, Check Windows Updates, Run Speed Test. Each runs inline with progress bar, result summary, and "Go to [tab] for more details" navigation button. Buttons unlock after action completes.
  • Recent Activity — last 5 user actions with timestamps (persisted to JSON)
  • Health Score hero card with recommendations (existing, repositioned)
  • IsActive pattern — polling pauses when user leaves Dashboard tab (saves CPU)
• TemperatureService — new service aggregating temps from LibreHardwareMonitor + NvAPIWrapper + SMART
• ActivityLogService — new service persisting user action history to %LOCALAPPDATA%\SysManager\activity.json
• NvAPIWrapper.Net — new dependency for NVIDIA GPU temps without admin
• LibreHardwareMonitorLib — new dependency for full sensor access with admin

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Get-FileHash .\SysManager-v1.17.0.exe -Algorithm SHA256

Expected SHA256: 5BFC9B32EAD2F0B3FFF1B59CCF68023027A907967D240A4C9EC9346AB8CD8621