What I did is I moved the .msi to the C: drive. Opened command Prompt under "Run as Admin" Then, typed in cd c:\ to get into the C:\ drive and entered "LogMeIn.msi" it popped open the set up and I was able to install it using Command Prompt without restarting the machine. You can try setting the permissions that might work too. ie. give the file admin priveleges.
hi guys i have had a similar problem with hamachiun-managed version. it installs from internet explorer fine but downloads as a .msi file and will not open. can someone please help me with this? thank you,