Windows 7 Ultimate 32bit SP1 pethydro.org e9dabbea48d5e1bd/pethydro.org . Microsoft cleanup live stuff pethydro.org bd/pethydro.org Windows Installer Cleanup Utility (pethydro.org) has been an invaluable tool for fixing Windows Installer related issues but sadly Microsoft. I find that if I have a problem computer running both windows 7 32 & 64 bit it helps /download/e/9/d/e9dabbea48d5e1bd/msicuu2. exe. Microsoft has retired Windows Installer Clean up utility pethydro.org but you can download it here. I want to use Windows Installer Clean Up Utility, when I download it (from here) I install it, but nothing shows up. Why do you want to use the Windows Installer Cleanup Utility? The Windows Installer Cleanup utility was not intended to remove the "MSI Installer.". The Windows Installer CleanUp Utility (pethydro.org) was a software utility for The main program executable is pethydro.org Windows 7 Ultimate, %. Now right click pethydro.org (for Windows Installer CleanUp Utility) and select to Run as administrator. 3. Follow Question about Windows 7 Ultimate for PC. Solved: Can't install Microsoft Installer Cleanup Utility Right click the msicuu2. exe file, then click Run as administrator. .. procedures that were suggested, and nothing got fixed, I finally had to do he ultimate fix-clean install. pethydro.org is the Windows Installer Cleanup Utility process, a program found in many System, though it was not designed for Windows Vista or Windows 7.