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After doing a little bit of research, just about everyone around the net with a similar problem to yours has one thing in common: they are trying to reinstall Hamachi where the previously installed version is old (Usually around 1+ years). I know it says 2009, but it was the most current version as of summer 2011.The basis of my thinking is that maybe the newer versions of the Hamachi installer can't completely detect where the older versions of Hamachi reside and/or cannot completely uninstall previous installations. 9 2009)It best matches the date of when you think you installed it. Why it's still saying you have a previous version installed is beyond me.Here's another complete shot in the dark:Try installing with this installer: (Version 2.0.1.66, released Nov. For instance, the one generated for me was called MSIfeb8a.LOG, but they should always start with 'msi' and should always end in.log.If you can't find that, try finding the Hamachi installer log also located in the temp folder (Should be called HamachiSetup.log) and take a look inside. You could post the contents of the log as well if you're comfortable with that and it's not too obscure question that may yield some results Do you happen to remember what version of Hamachi you had installed in the past? Do you know if it was Version 1 or Version 2? It should be in the temp folder (%temp% again) under a randomly generated name. It should be in the temp folder (%temp% again) under a randomly generated name. How do you change the text so that 10% of it doesn't randomly get reduced to a small font?Ĭlick to expand.Hmmm. Would you like to proceed with an update?' Just like the last time, when you click no it shuts down completely, and when you click yes you get the message saying that it couldn't be installed and that no changes has been made to the system.Here's a guy who seems to have the same problem with his Hamachi installation, but his solution doesn't work for me:System SpecsWindows 7AMD Athlon II x4 640 3.3 GHzGainward GTX560Fractal Design Tesla 650WGigabyte GA-870A-UD3 Rev 2.1Western Digital 7200 RPM 64MB 1TBA little offtopic. Now, when I try to install it gives me the message 'LogMeIn Hamachi Version PREVIOUSVERSION has been on your computer. But as always when it comes to me and software, it didn't.
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I clicked no, which caused the installation to turn off completely, I started it again and clicked yes this time, which caused it to proceed with 5/6 of the installation before shutting down and giving me the message saying that it couldn't be installed and that no changes had been made to my system.After this, I started googling around, I found that if you deleted all logs and registry entries connected directly to hamachi it would work. So I downloaded the hamachi.msi installer from the LogMeIn website, ran it and got the message that an older version had been found on the computer and asked if I wanted to update it.
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