Registry Medic 

Is your system becoming increasingly slow and unstable? If so, you need a professional registry cleaner and repair tool ? Registry Medic is the answer!
registry medic registry cleaner registry

FixRegistryError 

FixRegistryError undertakes complete cleaning of Windows Registry and hard drive, fixes inconsistencies in Registry and files. Optimizes your system, increase OS stability and speeds up your softwares by maintaining Registry Integrity
fix registry errors registry cleaner xp registry cleaner registry software registry freeware free registry scan free registry utility win98 registry cleaner system errors windows registry cleaner registry clean tool nt registry clean

Regfixpro 

Number 1 Windows registry repair tool Regfixpro allows you to: - find invalid file/folder references in Windows 9x/NT/2000/ME/XP registry.
registry fix clean registry clean

RegMedic 

RegMedic can fix a corrupted Registry or install a new one, even when Windows cannot. This means no more formatting, no more reinstalling Windows. Fix all those little annoying non-function problems in Windows.
registry cleaner corrupt registry

Perfect Companion 

Removes invalid entries in thre Registry and watches for file changes. Creates an undo file when cleaning the Registry. Correctly registers DLL and OCX files
registry cleaner

NT Perfect Companion 

Removes invalid entries in the Registry and watches for file changes. Creates an undo file when cleaning the Registry. Correctly registers DLL and OCX files
registry cleaner