I see other threads describing problems. I have tried the install multiple times including on IE. Won't install.
Running Windows 7 64-bit
Please help
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Repeating my original post:
Same problem here, i.e. I can't install Garmin Express at all. Recent install of Windows 8.1 64-bit. Have portable C++ and .NET 4.5 installed. Trying, as Admin, to run GarminExpressInstaller version 4.0.21.0 shows two GarminExpressInstaller processes very briefly in Process Explorer, and two instances of dllhost.exe which last a bit longer, then nothing. Clearly some other bit of software is missing.
HST_edge500
I am sorry that you are having trouble installing Garmin Express. The only thing that I can recall seeing that keeps the Garmin Express installer from launching is if there is a Windows Installer already running in the background. Check the task manager for any instances of msiexec.exe and end them. Make sure to check processes for all users. If this doesn't solve the problem, it would be best to contact support by phone.
Jason
c:\Users\[me]\AppData\Local\Temp\Garmin_Express_...log
, which uncovered the error, quoted here to help others:
Error 0x80131902: Failed to run per-user mode.