prem-down

by lucuma13v0.1.0

Last updated Jul 25, 2026

Downgrade Premiere Pro project files so older versions can open them

Install with winget

$ winget install --id lucuma13.prem-down --exact --version 0.1.0

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Silent install command for prem-down

prem-down uses MSI (WiX). The silent install switches are /quiet /norestart.

One-line silent install (x64, machine scope)

msiexec.exe /i prem-down_installer_windows.msi /quiet /norestart

See the full silent install reference for prem-down →

Built by Pckgr

For IT teams

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About

prem-down downgrades an Adobe Premiere Pro project file so an older version

of Premiere can open it, including the breaking serialisation changes

introduced with Premiere Pro 2026. Installing adds a right-click

"Downgrade for older Premiere" entry for .prproj files in Explorer and the

prem-down command to PATH.

Installers · v0.1.0

Architecture	Type	Scope	Install	Download
x64	MSI WiX	machine		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

No known CVEs for prem-down.

Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.

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More from lucuma13 or browse adobe, premiere, prproj.

Frequently asked questions

How do I install prem-down on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id lucuma13.prem-down --exact --version 0.1.0. winget downloads the installer from lucuma13 and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install prem-down silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id lucuma13.prem-down --exact 0.1.0 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for prem-down?

prem-down uses MSI (WiX). Run the downloaded installer with: msiexec.exe /i prem-down_installer_windows.msi /quiet /norestart. The silent switches are /quiet /norestart.

How do I uninstall prem-down via winget?

Run: winget uninstall --id lucuma13.prem-down --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from prem-down's Apps & Features entry.

Is prem-down free?

prem-down is distributed under MIT. Refer to the publisher (https://github.com/lucuma13/prem-down) for the full license terms - Wingetly itself does not charge for installation.

Does prem-down work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls prem-down directly from the publisher.

How do I keep prem-down up to date?

Run winget upgrade --id lucuma13.prem-down --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of prem-down from microsoft/winget-pkgs.