Question 1

How do I install AviSynth using winget?

Accepted Answer

Open PowerShell or Command Prompt and run: winget install AviSynth.AviSynth. Winget is built into Windows 10 (1809+) and Windows 11.

Question 2

What is AviSynth?

Accepted Answer

Script-based frameserver for video editing and processing

Question 3

Is AviSynth free to download?

Accepted Answer

AviSynth is available under the GPLv2 license. Use winget or the direct download link on this page.

Question 4

How do I update AviSynth with winget?

Accepted Answer

Run winget upgrade AviSynth.AviSynth in PowerShell or Windows Terminal to update AviSynth to the latest available version.

Question 5

How do I uninstall AviSynth?

Accepted Answer

Run winget uninstall AviSynth.AviSynth in an elevated PowerShell window, or use Settings > Apps > Installed Apps to uninstall AviSynth.

AviSynth

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