OSCAR 2

by The OSCAR Teamv2.0.1

Last updated Aug 10, 2026

OSCAR is PC software developed for reviewing and exploring data produced by CPAP and related machines used in the treatment of sleep apnea.

Install with winget

$ winget install --id TheOSCARTeam.OSCAR2 --exact --version 2.0.1

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

Silent install command for OSCAR 2

OSCAR 2 uses EXE (Inno Setup). The silent install switches are /VERYSILENT /SUPPRESSMSGBOXES /NORESTART.

One-line silent install (x64, machine scope)

OSCAR-2.0.1-Win64.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART

See the full silent install reference for OSCAR 2 →

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About

OSCAR is an acronym that stands for, "Open Source CPAP Analysis Reporter". OSCAR provides for the viewing of the high-resolution sleep data that is generated by the CPAP and stored on the SD card. OSCAR converts this data to graph form allowing the user to view this data down to a breath by breath level. OSCAR is free to use and is compiled in formats that will operate on Mac, Linux, and Windows. OSCAR can be downloaded from https://www.sleepfiles.com/OSCAR/. It is this information that enables you to provide data for discussion with your doctor and/or to view and optimize your personal therapy.

OSCAR is also used by many physicians and therapists who consult with patients, and by medical researchers comparing patient/machine responses across multiple platforms. OSCAR provides visual and statistical data details and enables comparisons across machine types and manufacturers, that are not available from proprietary manufacturer software and data products. Professionals who rely on OSCAR to provide research and to serve patient needs will lose this valuable resource if data becomes inaccessible, or only available through the manufacturer's data products.

Installers · v2.0.1

Architecture	Type	Scope	Install	Download
x64	EXE Inno Setup	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 OSCAR 2.

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

Related apps

OSCARThe OSCAR Team
TheOSCARTeam.OSCARv1.7.1
Open source software for reviewing and exploring data produced by CPAP and related machines used in the treatment of sleep apnea.

More from The OSCAR Team or browse apap, bipap, cpap.

Frequently asked questions

How do I install OSCAR 2 on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id TheOSCARTeam.OSCAR2 --exact --version 2.0.1. winget downloads the installer from The OSCAR Team and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install OSCAR 2 silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id TheOSCARTeam.OSCAR2 --exact 2.0.1 --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 OSCAR 2?

OSCAR 2 uses EXE (Inno Setup). Run the downloaded installer with: OSCAR-2.0.1-Win64.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART. The silent switches are /VERYSILENT /SUPPRESSMSGBOXES /NORESTART.

How do I uninstall OSCAR 2 via winget?

Run: winget uninstall --id TheOSCARTeam.OSCAR2 --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from OSCAR 2's Apps & Features entry.

Is OSCAR 2 free?

OSCAR 2 is distributed under GPL-3.0. Refer to the publisher for the full license terms - Wingetly itself does not charge for installation.

Does OSCAR 2 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 OSCAR 2 directly from the publisher.

How do I keep OSCAR 2 up to date?

Run winget upgrade --id TheOSCARTeam.OSCAR2 --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of OSCAR 2 from microsoft/winget-pkgs.