Registry Cleaner Pro is able to adapt to differing Windows versions and supports the following Windows releases: Windows XP 32-Bit, Windows XP 64-Bit, Windows Vista 32-Bit, Windows Vista 64-Bit.

Minimal system configuration:

	Intel Pentium or AMD K5 processor with 200 MHz
	32 MB RAM
	20 MB free hard disk space at least
	Graphics mode 800x600 with 16-bit colors
	Internet access

Recommended system configuration

	Intel Pentium 3/4 or AMD Athlon processor with 500 or above MHz
	128 MB RAM or more
	30 MB or more free hard disk space
	Graphics mode 1024x768 with 32-bit color
	Internet access