Update: The OP on the Garmin forum solved his problem, but I can't tell exactly what solved the problem. This is what he said:
"Problem solved - in a very round about way...
- After attempting the upgrade my old version would not load - and killed my previous version of Express
- Uninstalled remnants old Garmin Express and reinstall newest download - No Joy - would not install as before
- Found a old version (7.22.*) on my laptop and cobbled the executables together - transferred to desktop - got it running poorly and managed to upgrade to 7.25
- Uninstalled GE and then reinstalled a clean version from the download on Garmin's site - Success...
- But no longer had old devices registered - re-registered all devices - Joy..."
Garmin Express v7.25.0 has been released
- twowheelstom
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Re: Garmin Express v7.25.0 has been released
am I going to have to do that same solution above to update my Express v7.24 on my windows 11 PC?
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Zumo 396 Cardo Spirit HD headset, not installing the microphone

Zumo 396 Cardo Spirit HD headset, not installing the microphone
- Peobody
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Re: Garmin Express v7.25.0 has been released
I think it is only a concern if you have Smart App Control enabled in your Windows 11. That control is in the Windows Security settings. A search in Settings for "Smart App Control" will get you to it.twowheelstom wrote: ↑Thu Mar 27, 2025 8:39 am am I going to have to do that same solution above to update my Express v7.24 on my windows 11 PC?
@sussamb , do you have Smart App Control enabled?
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zūmo XT linked to Cardo Packtalk Bold and iPhone SE.
- twowheelstom
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Re: Garmin Express v7.25.0 has been released
bingo, found it when I searched smart app control in settings, thanks Peobody, it was already turned OFF, so I don't need to panic lol

2005 Kawasaki 800B cruiser
Zumo 396 Cardo Spirit HD headset, not installing the microphone

Zumo 396 Cardo Spirit HD headset, not installing the microphone
- twowheelstom
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Re: Garmin Express v7.25.0 has been released
now in my (not-so-smart) opinion, I want to say this..
what I think happened there for that other person on the Garmin forum who had that issue , he was quick when he updated Garmin Express to 7.25.0 ... he may have had his windows11 settings Smart App Control = ON
I also think Garmin at the same time he was doing the update that Garmin did NOT release (to Microsoft) the new Express version 7.25 update for a valid (safe) certificate, maybe Garmin has since released a certificate for 7.25 to Microsoft and it's ok now, (I am just guessing), maybe it takes time for companies to inform Microsoft for a safe app certificate, and maybe that other person updated right before Garmin informed Microsoft of the new version, so maybe it's ok to have windows 11 Smart App Control settings = OFF, only if you trust the app download sources to your computer, otherwise have Smart App Control = ON ,-or- maybe wait a bit before being quick updating apps, but on 2nd thought, maybe just ignore everything I just said lol

2005 Kawasaki 800B cruiser
Zumo 396 Cardo Spirit HD headset, not installing the microphone

Zumo 396 Cardo Spirit HD headset, not installing the microphone
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Re: Garmin Express v7.25.0 has been released
My Windows 11 has Smart App Control off, and tells me that I have to re-install Windows if I want to turn it on.
- twowheelstom
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Re: Garmin Express v7.25.0 has been released
My PC Windows 11 Smart App Control is also OFF, and I never ever turned it ON or OFF so I think it came already installed as OFF
2005 Kawasaki 800B cruiser
Zumo 396 Cardo Spirit HD headset, not installing the microphone

Zumo 396 Cardo Spirit HD headset, not installing the microphone
- Peobody
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Re: Garmin Express v7.25.0 has been released
I'm sure it did. Smart App Control is not something you can toggle on and off. Turning it on requires a reset of Windows 11. It is only on by default in clean installations of Microsoft 11. I would not be surprised if OEM Windows 11 on name brand computers set it off by default because of all of the crapware they install, and/or try to get you to install. It would likely be on if you built your own PC and then installed Windows 11.
2008 Honda GL1800 Goldwing
zūmo XT linked to Cardo Packtalk Bold and iPhone SE.
zūmo XT linked to Cardo Packtalk Bold and iPhone SE.