Download Hard Drive Tools
Roadkil´s Disk Speed 2.0

Check your hard drive to measure the data access and transfer speeds.
NT Disk Viewer 1.0

It lets you view the information on sectors of your hard drive in hexadecimal or ASCII.
MoleskinSoft Directory Size 2.1

It shows all the information about capacities and size occupied by directories on your hard drives.
Active Hard Disk Monitor Free 1.2

Check the state and working of the hard drives in your PC.
Abexo Disk defragmenter Pro 6.1

Is your PC getting incomprehensibly slow? You need to defrag it.
Disk Space Finder 1.0

It shows you visually the free space available in each of your disc partitions.
Where is My Space?! 2.0.272

Check how much space is taken up by each of the applications installed in your PC.