If the error message 0x80070643 (User Canceled Installation/Setup Failed) appears during the Loupedeck software installation, here are a few steps that might fix the issue:
1. Install the Latest .NET Framework:
- Download and install the latest .NET for Windows.
- Download and install the latest Loupedeck software. If you already have the latest version installed, please reinstall it.
2. Update Windows to the Latest Version:
Windows 10:
Windows 10:
- Open the Start menu > Settings > Update & Security > Check for updates.
- Restart your computer.
Windows 11:
- Open the Start menu > Settings > Windows Update > Check for updates.
- Restart your computer.
3. Install Loupedeck Software with a Newly Created Windows Administrator User:
Windows 10:
Windows 10:
- Open the Start menu > Settings > Accounts > Other Users > Add someone else to this PC.
- Change the account type of this user to "Administrator."
- Log out of your current account (Start menu > Sign out), then sign in with the newly created account.
- Install Loupedeck Software (run as administrator).
- Log back into your original account and run the Loupedeck Software.
Windows 11:
- Open the Start menu > Settings > Accounts > Family & other users > Add account.
- Create a new user account and set the account type to "Administrator."
- Log out of your current account (Start menu > Sign out), then sign in with the newly created account.
- Install Loupedeck Software (run as administrator).
- Log back into your original account and run the Loupedeck Software.