Primo Ramdisk

by Romex Softwarev6.6.0

Last updated Aug 31, 2026

Powerful Disk Emulator to Create Ultra-Fast RAM-Disks

Install with winget

$ winget install --id RomexSoftware.PrimoRamdisk --exact --version 6.6.0

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

Silent install command for Primo Ramdisk

Primo Ramdisk uses EXE (Inno Setup). The silent install switches are /sp- /verysilent /nocancel /norestart.

One-line silent install (x86, machine scope)

PrimoRamdisk_Mui_Setup_6.6.0.exe /sp- /verysilent /nocancel /norestart

See the full silent install reference for Primo Ramdisk →

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About

RAM-Disks are created out of the system memory. All read and write requests to RAM-disks are processed in memory, resulting in a huge improvement in overall performance with ultra-fast speed and ultra-low latency.

An effective and efficient way to utilize system memory for RAM-disks, dynamically acquiring and releasing system memory based on real needs, instead of monopolizing disk-size memory in the system.

Capable of rapidly imaging the RAM-disk contents to a persistent file and restoring contents when needed. In this way RAM-disks perform like persistent storage and retain contents across computer restarts, even though the system memory is volatile. Various imaging functions and options are offered.

FAT, FAT32, exFAT and NTFS file systems are built-in, thus RAM-disks can be formatted and ready to use at very early stage during the computer boot, without the need of format scripts or imaging files.

Able to recognize the system's invisible memory and use it for RAM-disks, overcoming the Windows memory limits, especially the 4GB issue in 32-bit Windows, while allowing all installed physical memory to be fully utilized.

Installers · v6.6.0

Architecture	Type	Scope	Install	Download
x86	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 Primo Ramdisk.

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 Romex Software or browse Disk, Emulator, RAM-Disks.

Frequently asked questions

How do I install Primo Ramdisk on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id RomexSoftware.PrimoRamdisk --exact --version 6.6.0. winget downloads the installer from Romex Software and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Primo Ramdisk silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id RomexSoftware.PrimoRamdisk --exact 6.6.0 --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 Primo Ramdisk?

Primo Ramdisk uses EXE (Inno Setup). Run the downloaded installer with: PrimoRamdisk_Mui_Setup_6.6.0.exe /sp- /verysilent /nocancel /norestart. The silent switches are /sp- /verysilent /nocancel /norestart.

How do I uninstall Primo Ramdisk via winget?

Run: winget uninstall --id RomexSoftware.PrimoRamdisk --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Primo Ramdisk's Apps & Features entry.

Is Primo Ramdisk free?

Primo Ramdisk is distributed under Proprietary. Refer to the publisher (https://www.romexsoftware.com/en-us/primo-ramdisk/) for the full license terms - Wingetly itself does not charge for installation.

Does Primo Ramdisk 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 Primo Ramdisk directly from the publisher.

How do I keep Primo Ramdisk up to date?

Run winget upgrade --id RomexSoftware.PrimoRamdisk --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of Primo Ramdisk from microsoft/winget-pkgs.