Hard Disk Activity Notifier

Hard Disk Activity Notifier is a small application that shows you an icon in the notification area of the system tray that indicates whether your hard disk is currently being read or written. The top part of the icon will highlight when the hard drive is being read, and the bottom part will highlight when the hard drive is being written.

The app is portable, so you can run it from a USB flash drive on any computer. It needs no installation and takes up no disk space.

If you want to monitor your hard drive activity, Hard Disk Activity Notifier is a great option. It is small, portable and easy to use.

Here are some other advantages of Hard Disk Activity Notifier:

- It is 100% free.

- It is ad-free.

- It is lightweight and does not require much system resources.

- It is easy to use.

- It is portable.