Paul G replied to walterwood44's topic in The Master Genealogist v8I have encountered the same problem of trying to install v8.04, then the installer erased my v8.0 and could not install v8.04. At control panel, I performed the Uninstall of TMG 8. I have looked everywhere that I can think for additional TMG 8 files. The TMG 8 downloads to the computer fine but when I hit Install in the TMG 8 installer there is no action. I must "Cancel" my install. My laptop is Windows 7, 64 bit. This is the only program that I have ever had this much problem with. Prior to submitting my problem, I read and tried all of above solutions. Any other hints. TMG 8 installed properly on my desktop.