Know exactly what is inside your PC, and what it is doing right now.
SPECTRA reads every component down to the memory module's SPD and the board's voltage rails, watches temperatures, fans, clocks and drive health every second, and tells you the moment something crosses a limit you set.
Windows may warn about a new release: More info, check the publisher is Innovative Solutions GRUP SRL, then Run anyway.
One window for the whole machine
Complete inventory
Operating system, CPU, RAM, motherboard, graphics, storage, optical, audio, peripherals and network, each field by field: CPUID, SMBIOS, EDID monitors, true VRAM, hotfixes, drivers, partitions.
Live sensors, every second
Temperatures, loads, clocks, fans, power and throughput with min / max / average and a rolling history for each, from CPU, GPU (NVIDIA, AMD, Intel), drives, network and the board itself.
Signed kernel driver
Board voltages, fan speeds and board temperatures from the Super-I/O chip, memory module SPD with XMP and EXPO profiles, and the DDR4 / DDR5 timings from the memory controller. Attested by Microsoft, allow-listed by design. Free reads all of it; Pro puts the board sensors on the live graphs.
Drive health that means something
Real S.M.A.R.T. for NVMe and SATA, read without an admin prompt: wear, temperature, attribute state and one health number per drive. Members of AMD RAID and Intel RST arrays included.
Alerts you define in one click
Nine sensible rules out of the box, free. A plus sign next to any sensor adds your own on Pro. When a limit is crossed you get a tray notification, and the Alerts page keeps the record.
Exports, a CLI and an API
Save the full inventory as JSON, text or a self-contained HTML report. The spectra command does the same from any prompt, and a local JSON API streams the sensors to anything you build.
All sensors. Every reading the machine exposes, grouped, with its trend and a plus sign to put a limit on it.
Alert rules. Edit, remove or restore them right where they fire. Nothing to dig for in a settings dialog.
Free on your own PCs. €19.95 a year for the deep end.
The complete inventory and the live monitor cost nothing, forever. Pro adds the motherboard rails, fans and temperatures as live graphs, the advanced memory timings, alerts on any sensor, full history, snapshot compare and CSV logging - €19.95 a year or €49 once, for 3 PCs. Technician and Business cover paid work. Every install starts with 14 days of Pro.
SPECTRA 0.3.28 for Windows
One installer for the application, the monitoring service and the Microsoft-attested kernel driver. Installs in under a minute, updates itself afterwards.
Windows 10 / 11, 64-bit
If Windows says Windows protected your PC, choose More info, check that the publisher reads Innovative Solutions GRUP SRL, then Run anyway. SmartScreen shows this for a new release until enough people have installed it.
What the installer does
Application
SpectraApp in Program Files, a Start menu entry, and a tray icon that keeps monitoring when the window is closed.
Sensor service
A Windows service that owns the driver and reads S.M.A.R.T., so the application never asks for administrator rights.
Kernel driver
Spectra.Sensor, attested by Microsoft, loaded on demand for board sensors, SPD and memory timings. Removed cleanly on uninstall.
Nothing else
No browser extensions, no toolbars, no third-party offers, no account. Uninstall from Apps and Features like anything else.