Free HDD LED is a simple tool that displays an activity LED for each of your hard drives.
The LEDs can be displayed in a tiny window that you can position anywhere you like on your desktop. Or if that's not convenient, a right-click option will minimise them to the system tray.
And you can also customise the LED refresh rate, hide the system tray icon entirely, or access other configuration options from the program's right-click menu.
It's all very straightforward and easy to use, but unfortunately the resource use is a little higher than we'd like, with the program grabbing 16MB of RAM (private working set) on our test PC.
- main window is no more visible while using ALT-TAB
- (fixed) rare crash while closing the software when the systray icon is re-created