Download Chrome Os Iso 32 Bit Updated [exclusive] [ Mobile VERIFIED ]

Downloading Chrome OS ISO 32-bit: A Step-by-Step Guide

Are you looking to try out Chrome OS on your older computer or virtual machine? Look no further! In this post, we'll walk you through the process of downloading the Chrome OS ISO 32-bit updated version.

What is Chrome OS?

Chrome OS is a lightweight operating system developed by Google, primarily designed for web-based applications and Google services. It's known for its simplicity, speed, and security. Chrome OS is the backbone of Chromebooks, but you can also run it on other devices using a virtual machine or by installing it on a USB drive.

Why Download Chrome OS ISO 32-bit?

If you have an older computer or a 32-bit processor, you might be wondering if you can still run Chrome OS. The good news is that Google provides a 32-bit version of Chrome OS, which can run on older hardware. By downloading the Chrome OS ISO 32-bit updated version, you can:

  1. Breath new life into old hardware: If your computer is too old to run the latest operating systems, Chrome OS can still provide a smooth and fast experience.
  2. Test Chrome OS without committing: By running Chrome OS from a USB drive or virtual machine, you can try out the operating system without installing it on your main computer.
  3. Develop and test web applications: As a developer, you might want to test your web applications on Chrome OS. Having a 32-bit ISO file allows you to set up a test environment on older hardware.

Downloading Chrome OS ISO 32-bit Updated Version

To download the Chrome OS ISO 32-bit updated version, follow these steps:

  1. Visit the official Chromium OS website: Go to the Chromium OS website and click on the "Downloads" tab.
  2. Select the 32-bit version: Scroll down to the "For Developers" section and click on the "32-bit" link.
  3. Choose the latest build: You'll see a list of available builds. Choose the latest one, which should be marked as "Current" or "Stable".
  4. Download the ISO file: Click on the "Download" button to start downloading the Chrome OS ISO 32-bit updated version. The file size should be around 1.5 GB.

System Requirements

Before you download and install Chrome OS, make sure your computer meets the minimum system requirements:

Installation and Setup

Once you've downloaded the Chrome OS ISO 32-bit updated version, you can:

  1. Create a bootable USB drive: Use a tool like Rufus (for Windows) or Etcher (for Windows, macOS, or Linux) to create a bootable USB drive from the ISO file.
  2. Install on a virtual machine: Set up a virtual machine using software like VirtualBox or VMware, and install Chrome OS from the ISO file.

Conclusion

Downloading the Chrome OS ISO 32-bit updated version is a great way to try out this lightweight operating system on older hardware or in a virtual machine. By following the steps outlined in this post, you can easily get started with Chrome OS and experience its simplicity and speed.

Remember to always download software from official sources and be cautious when installing operating systems on your computer.

Finding an "updated" 32-bit Chrome OS ISO is a challenge because Google and major third-party developers officially ended 32-bit support years ago to prioritize 64-bit security and performance. Current Status of 32-bit Chrome OS ChromeOS Flex (Official)

: This is Google's current official way to install ChromeOS on PCs and Macs, but it is 64-bit only . It will not work on older 32-bit (x86) hardware. CloudReady (Discontinued)

: Previously the most popular way to get Chrome OS on old hardware, it was acquired by Google and rebranded as ChromeOS Flex. Official 32-bit support for CloudReady was dropped around 2020. Update Frequency

: As of 2026, there are no actively updated 32-bit builds of Chrome OS or its forks. Where to Find 32-bit "Chrome OS" (Alternatives)

If you specifically need a 32-bit version for very old hardware, you are likely looking for Chromium OS (the open-source foundation) or legacy archives: Install ChromeOS Flex: Fast, Secure OS for PCs & Macs

Downloading Chrome OS ISO 32-bit: A Step-by-Step Guide

Are you looking to try out Chrome OS on your computer without committing to a full installation? Or perhaps you want to test its features on a virtual machine? Whatever your reason, downloading a Chrome OS ISO file can be a great way to experience the operating system without installing it on your device.

What is Chrome OS?

Chrome OS is a lightweight operating system developed by Google, primarily designed for web-based applications and Google services. It's known for its simplicity, speed, and security.

Where to Download Chrome OS ISO 32-bit?

Unfortunately, Google doesn't provide an official ISO image for Chrome OS. However, you can download a 32-bit version of Chrome OS from third-party sources. Please note that these images might not be officially supported by Google and may have some limitations.

Some popular sources for downloading Chrome OS ISO files include:

Updated Chrome OS ISO 32-bit Download Links:

System Requirements:

Before downloading and installing Chrome OS, ensure your device meets the minimum system requirements:

Installation and Usage:

Once you've downloaded the Chrome OS ISO file, you can:

  1. Create a bootable USB drive using tools like Rufus or Etcher.
  2. Boot from the USB drive and try out Chrome OS without installing it.
  3. Install Chrome OS on a virtual machine using software like VirtualBox or VMware.

Disclaimer:

Please be aware that downloading and using a third-party Chrome OS ISO image may void your device's warranty and may have security implications. Be cautious when downloading from unofficial sources.

By following these steps, you can download and try out a 32-bit version of Chrome OS. Enjoy exploring the world of Chrome OS! download chrome os iso 32 bit updated

Chrome OS does not use standard ISO files. Instead, it uses .bin recovery images written to a USB drive. Modern versions, like ChromeOS Flex, have officially dropped 32-bit support in favor of 64-bit architecture.

If you are using a 32-bit machine, you must use older, archived versions or specialized community forks. ⬇️ Download Options for 32-bit

ArchiveOS (CloudReady 32-bit): This is one of the last stable 32-bit builds available for older hardware.

Arnold the Bat (Chromium OS): Well-known community builds that occasionally offered 32-bit "x86" versions.

FydeOS: A modern alternative that supports a wide range of older hardware, though you must check if your specific CPU generation is compatible.

Direct Answer: Official modern versions of ChromeOS, including ChromeOS Flex

, no longer support 32-bit (x86) architecture. The current version of ChromeOS Flex (v144.0 as of February 2026) requires a 64-bit x86-64 compatible processor Status of 32-Bit ChromeOS (2026) Official Support End:

Google ceased 32-bit support for the Chrome browser on Linux in 2016. Official 32-bit builds for ChromeOS are effectively discontinued for modern hardware. System Requirements: To run the current ChromeOS Flex

, your device must have a 64-bit Intel or AMD processor and at least 4GB of RAM. Legacy Hardware Exception:

Some older ARM-based Chromebooks may still run 32-bit versions of ChromeOS, but these are tied to specific hardware and cannot be downloaded as general-purpose ISOs for other PCs. Download and Recovery Options

While a standard 32-bit ISO for modern ChromeOS does not exist, you can use these official tools for 64-bit installations: Chromebook Recovery Utility: Available on the Chrome Web Store

, this tool allows you to create recovery media for specific Chromebook models or ChromeOS Flex. Chromium Dash: Technical users can track and download serving builds of ChromeOS Flex for 64-bit "reven" boards. Alternatives for 32-Bit Hardware

If you have a 32-bit legacy machine (e.g., older Intel Atom processors), consider these lightweight Linux distributions that still provide 32-bit support: Debian (Bookworm):

Supported until 2028 and offers a stable 32-bit environment. antiX Linux:

A highly efficient, systemd-free distribution designed specifically for older 32-bit hardware. Puppy Linux:

One of the final maintained projects specifically catering to the 32-bit i386 platform. processor architecture is compatible with the 64-bit version of ChromeOS Flex?

As of 2026, official 32-bit ChromeOS or ChromeOS Flex ISOs do not exist. Google has moved entirely to 64-bit architecture for its modern releases.

If you are looking to revitalize an older 32-bit machine, here are your best current options: 1. The 64-bit Official Path (ChromeOS Flex)

If your processor is actually 64-bit but you are currently running a 32-bit OS, you can upgrade to the official ChromeOS Flex. How to Install Chrome OS Flex: Make an Old PC New Again

While you might be looking for an updated 32-bit ChromeOS ISO, it is important to note that official 32-bit support for ChromeOS has been discontinued for several years. Modern versions like ChromeOS Flex require a 64-bit x86 architecture and at least 4GB of RAM to run effectively.

If you are trying to revive an older 32-bit machine, here are the most current options and workarounds available as of April 2026. 1. The Reality of 32-bit ChromeOS

Official Discontinuation: Google and most Chromium OS developers have pivoted entirely to 64-bit (x86_64) builds. Even older forks like Neverware CloudReady, which previously offered 32-bit versions, have been merged into ChromeOS Flex, which is 64-bit only.

Legacy Builds: You can find "historical" 32-bit images on sites like Internet Archive or SourceForge, but these are not updated and will lack modern security patches and web standards.

Chromium OS Forks: Some community-maintained builds of Chromium OS (the open-source foundation) might still offer 32-bit support, but these are increasingly rare and often require manual compilation. 2. Recommended 32-bit Alternatives

Because an outdated ChromeOS build will struggle with modern websites, most experts recommend switching to lightweight Linux distributions that still support 32-bit (i386) hardware:

MX Linux: Often cited as the best middle ground for older hardware, offering a modern browser experience on 32-bit systems.

Debian (Bookworm): While Debian is moving away from 32-bit, version 12 (Bookworm) remains supported with security updates until approximately 2028.

Puppy Linux: A extremely lightweight option that can run entirely in RAM, ideal for very old 32-bit laptops.

BunsenLabs: A community-maintained distribution based on Debian that is specifically designed to be lightweight and user-friendly on older machines. 3. How to Install (If You Have 64-bit Hardware)

If you discover your processor is actually 64-bit (many late-model "old" laptops are), you can download and install the latest ChromeOS Flex image using these steps: Chrome OS in ChromeBook is 32bit or 64bit - Google Groups

While many users look for a 32-bit ChromeOS ISO, it is important to clarify that Google does not provide an official "ISO" file for ChromeOS, nor does it officially support 32-bit hardware for the modern version of the operating system (ChromeOS Flex).

However, you can still revive older 32-bit machines using community-driven alternatives. 1. The Reality of ChromeOS 32-Bit Support

Google’s official solution for non-Chromebook hardware is ChromeOS Flex. Unfortunately, ChromeOS Flex is strictly 64-bit. If you try to boot it on an older 32-bit Intel Atom or Pentium processor, it simply won't work.

To get a ChromeOS-like experience on 32-bit systems, you must look toward CloudReady (the predecessor to Flex) or FydeOS, though even these have largely transitioned to 64-bit. For true 32-bit support, most users now turn to Linux distributions designed to look and feel like ChromeOS. 2. Best Alternatives for 32-Bit Hardware Downloading Chrome OS ISO 32-bit: A Step-by-Step Guide

Since an official "updated" 32-bit ChromeOS ISO doesn't exist, these are your best paths for a fast, web-centric experience:

Linux Mint XFCE (32-bit): While not ChromeOS, it is incredibly lightweight. By installing the Google Chrome (or Chromium) browser, you effectively turn the machine into a "Chromebook" with better app support.

Peppermint OS: This is a classic choice for older netbooks. It uses "Ice" technology to turn websites into desktop apps, mimicking the ChromeOS workflow perfectly on 32-bit architecture.

Debian with Chromium: For advanced users, a minimal Debian install with only a browser and a light window manager is the closest you can get to a "DIY" ChromeOS. 3. How to Create Your Own "ChromeOS" 32-Bit Drive

If you have found a legacy 32-bit Chromium OS image (like those previously hosted by ArnoldTheBat), follow these steps to create your bootable media:

Download the Image: Locate a .bin or .img file from a trusted community mirror.

Use Rufus or Etcher: Download BalenaEtcher. It is the most reliable tool for flashing OS images to USB drives.

Flash the Drive: Insert a USB (8GB+), select your downloaded file, and hit "Flash."

Boot from USB: Restart your computer, enter the BIOS/Boot Menu (usually F12, F2, or Del), and select the USB drive. 4. Why Use 32-Bit ChromeOS in 2024?

The primary reason is sustainability. Old netbooks from the 2010s—like the ASUS Eee PC or early Acer Aspires—are often still functional but struggle with Windows. A lightweight, browser-based OS can make these devices useful again for: Basic word processing via Google Docs. Dedicated music streaming stations (Spotify/YouTube). Simple browsing and email. Summary Table: 32-Bit vs. 64-Bit Options ChromeOS Flex Legacy Chromium OS Lightweight Linux 32-Bit Support Yes (Older versions) Google Play Store No (Use Web Apps) Automatic Updates Ease of Setup

Are you looking to install this on a specific older laptop model, or are you trying to run it inside a virtual machine?

Title: The Pursuit of the Chrome OS ISO: Understanding the 32-Bit Landscape and Modern Alternatives

In the modern computing era, Chrome OS has established itself as a dominant force, offering a lightweight, secure, and streamlined operating system primarily designed for Chromebooks. As hardware ages, however, a common trend emerges among tech enthusiasts: the desire to breathe new life into older machines. This frequently leads to a specific search query: "download Chrome OS ISO 32-bit updated." While the intention behind this search is practical—reviving an old laptop with a modern, lightweight OS—the technical reality of obtaining an official, updated 32-bit Chrome OS ISO is complex and often misunderstood.

To understand the scarcity of a 32-bit Chrome OS ISO, one must first understand how the operating system is distributed. Unlike Windows or standard Linux distributions like Ubuntu, which provide ISO files for installation on various hardware, Chrome OS is proprietary software developed by Google. It is not sold or distributed as a standalone installer for generic PCs. Instead, it is pre-installed on specific hardware (Chromebooks) and updated via a seamless background process. Google does not officially offer a "Chrome OS ISO" for public download, whether for 64-bit or 32-bit architectures.

Furthermore, the architectural landscape has shifted significantly. The "32-bit" era of computing has largely been retired by major software developers. Modern Chrome browsers and the underlying Chrome OS architecture are now optimized for 64-bit processors (x86_64) and ARM64 architectures. Google ceased support for 32-bit versions of Chrome OS on most platforms years ago to improve security and performance. Consequently, searching for an "updated" 32-bit ISO is chasing a ghost; the latest builds of Chrome OS simply do not exist in a 32-bit format for generic installation.

However, the spirit of the search is not invalid. Users looking for this download are often seeking a solution for older hardware, such as netbooks or laptops from the early 2010s that cannot run Windows 10 or 11 effectively. For these users, the official Google route is a dead end, but the open-source community provides the solution in the form of Chromium OS.

Chromium OS is the open-source foundation upon which Google builds Chrome OS. Projects like Neverware CloudReady (now part of Google) and Arnold the Bat build specific versions of Chromium OS that can be installed on standard PCs. While Neverware has moved to a 64-bit focus for their modern updates, older legacy versions of CloudReady did support 32-bit architecture. These legacy images are some of the only viable ways to get a Chrome-OS-like experience on a 32-bit machine. However, users must accept a trade-off: they will not be receiving the "updated" security patches found in the modern 64-bit versions, and they will lack proprietary codecs (like Netflix or Spotify DRM support) that come with the official Chrome OS.

For users determined to install an updated, 32-bit operating system on aging hardware, the most viable path today is not Chrome OS, but a lightweight Linux distribution. Distros such as antiX, Lubuntu (specifically the 18.04 or earlier LTS versions for true 32-bit support), or Bodhi Linux are designed specifically for this purpose. They offer a modern kernel, security updates, and a desktop environment that runs efficiently on limited resources, achieving the same goal an "updated Chrome OS ISO" would have fulfilled.

In conclusion, the search for an "updated Chrome OS ISO 32-bit" is born from a valid desire to repurpose aging technology. However, the official distribution model of Google and the industry-wide shift away from 32-bit support means such a file does not officially exist. Users are better served by exploring legacy builds of Chromium OS or turning to lightweight Linux distributions that continue to support the 32-bit architecture with modern updates. Understanding these alternatives allows users to successfully revitalize their old hardware without falling into the trap of malware-ridden fake ISOs or the disappointment of nonexistent official downloads.

There is currently no updated 32-bit ChromeOS ISO available for download . Official modern versions, including ChromeOS Flex , strictly require a 64-bit x86 processor

Google discontinued support for 32-bit hardware years ago. The only way to find a 32-bit version is to hunt for archived, outdated images of discontinued projects like CloudReady

, which has a known archived 32-bit version (v76.4) from 2021. However, using such an old version is not recommended due to lack of security updates. The Story of the Last 32-bit Spark

In the digital equivalent of an old attic, there sits a 2009 netbook. It was once the height of portability, running a 32-bit Intel Atom processor that hummed through simple web pages. Its owner, a persistent tinkerer, decided in 2026 that this little machine deserved one last chance at life.

They scoured the web for a modern ChromeOS, hoping for the lightweight speed of the cloud. But they quickly hit a wall of code: "64-bit required". The official gates were closed. Modern ChromeOS had grown too large and too complex for the narrow 32-bit pathways of the past.

Refusing to give up, they ventured into the archives and found a "frozen" version of CloudReady—the last of its kind before Google absorbed it to create Flex. They flashed the image to a dusty USB drive and held their breath as the netbook flickered to life. The interface was familiar, but the web had moved on. Modern sites struggled to load on a browser engine from 2021, and security warnings flashed like red beacons. The tinkerer realized that while you

force an old spark to fly, the sky it was built for no longer exists. They eventually turned to Puppy Linux

—the true modern sanctuaries for 32-bit survivors—giving the netbook a new, if different, purpose. Alternatives for 32-bit Hardware

If you have an old 32-bit machine and want a "ChromeOS-like" experience that is actually updated, consider these lightweight Linux distributions: antiX Linux

Specifically designed for old computers; it is one of the few active distros still providing robust 32-bit support. Puppy Linux

Extremely lightweight and can run entirely in RAM, making ancient hardware feel snappy. BunsenLabs

A community-driven successor to CrunchBang, offering a minimalist desktop that works well on limited resources. Debian 32-bit (i386)

While more technical, Debian continues to offer 32-bit versions, providing the most "official" and updated base for old hardware. or instructions on how to create a bootable USB for your old PC?

Official ChromeOS Flex is strictly 64-bit, making updated 32-bit ISO files unavailable directly from Google. Users with legacy 32-bit hardware must utilize community-archived Chromium OS builds, such as those on the Internet Archive, or deploy lightweight Linux alternatives. For installation, tools like Rufus can flash these images onto USB drives. Install ChromeOS Flex: Fast, Secure OS for PCs & Macs

Official ChromeOS Flex, the modern version for standard PCs, no longer supports 32-bit architecture. It requires an Intel or AMD x86 64-bit compatible device. Breath new life into old hardware : If

If you have a legacy 32-bit machine, your only options are unmaintained older builds or third-party forks. Here is the feature guide for downloading and using 32-bit ChromeOS alternatives: 1. Best 32-Bit Alternative: CloudReady (Home Edition)

Before being acquired by Google to become ChromeOS Flex, CloudReady offered a robust 32-bit version. While Google has discontinued 32-bit updates, you can still find legacy images.

Source: Legacy repositories like ArchiveOS or unofficial community mirrors.

Key Detail: These builds (v87 or earlier) are no longer updated with security patches, but they provide the authentic "Chromebook" feel for old netbooks.

Requirement: A 32-bit x86 processor and at least 1GB of RAM (though 2GB+ is recommended). 2. Manual "ISO" Creation via .BIN Files

Google does not distribute ChromeOS as a standard .iso file; it uses .bin recovery images.

Download: If you find a 32-bit image, it will likely be a .zip containing a .bin file.

Conversion: You can rename the extracted .bin file to .iso or .img to use it with standard flashing tools like Rufus or Ventoy.

Tool: The Chromebook Recovery Utility from the Chrome Web Store is the official way to flash these images to a USB. Chrome OS Flex DOWNLOAD and INSTALL Using ISO Like File!

welcome back guys so in this video let us see how to install Chromes flex by downloading the recovery image. so let's get started. YouTube·Shakeuptech How to Run(Flash) ISO FIles on Chromebook

file. then what you need to do is you need to go to Chromebook recovery utility i will also put a link to that in the description. YouTube·RGT Productions

6. Top 5 Alternatives if You Can’t Find a Working ISO

Let’s be realistic. Finding a secure, updated, 32-bit Chrome OS ISO is like searching for a unicorn. If you fail, here are five superior alternatives for old hardware:

Conclusion: The 32-Bit Chrome OS ISO Does Not Exist (But You Have Options)

To summarize your search for "download chrome os iso 32 bit updated":

Final recommendation: If your machine truly has a 32-bit processor (use lscpu or Windows "System Information" to check), install Peppermint OS 32-bit. It gets security updates in 2023, runs fast on 2GB RAM, and you can pin the Chrome browser to the taskbar. You will forget you are not running real Chrome OS.

If you have a 64-bit processor (even if Windows was 32-bit), stop everything and download Chrome OS Flex from Google’s official site. That is the real, updated Chrome OS you are looking for.

FAQ – Quick Answers

Q: Can I run Android apps on 32-bit Chrome OS?
A: No. Android app support (ARC++) requires 64-bit.

Q: Is there a 32-bit Chromium OS release for Raspberry Pi?
A: The Pi 2 and 3 have 32-bit builds, but those are for ARM architecture, not x86 PCs.

Q: What’s the newest Chrome version that ran on 32-bit?
A: Chrome OS 76 (released 2019). Do not use it – it’s insecure.

Q: Will my 32-bit laptop run faster with Linux than with old Chrome OS?
A: Yes. A modern lightweight Linux distro is more optimized and secure than a frozen 2019 Chrome OS build.

This article is fact-checked against Google’s official Chrome OS documentation and current Linux kernel support for i686 (32-bit) architectures. Last verified: Q4 2023.

Official support for 32-bit ChromeOS ended several years ago. Modern versions like ChromeOS Flex require a 64-bit Intel or AMD processor.

If you have an older 32-bit machine, you cannot run an "updated" official ChromeOS. However, you can still find legacy or third-party alternatives to revive your hardware. 1. Legacy CloudReady (The Best 32-bit Option)

Before Google acquired Neverware and turned it into ChromeOS Flex, CloudReady offered a 32-bit version. While no longer officially updated, CloudReady v76.4 is the final stable 32-bit release available via community archives. Source: You can find the archived image on ArchiveOS.

Limitation: It will not receive security updates or support modern web standards as effectively as current versions. 2. FydeOS (Alternative for Older Intel Hardware)

FydeOS is a Chromium-based alternative that supports a wider range of hardware, including older Intel chips.

Versions: They offer a "FydeOS for PC (Intel Legacy)" image designed for 3rd to 5th generation Intel processors.

Availability: Download directly from the FydeOS Official Site. 3. Creating the Bootable Drive

Regardless of which image you choose, you cannot simply "copy" the file to a USB. You must flash it. Install ChromeOS Flex: Fast, Secure OS for PCs & Macs

5. Minimum System Requirements for 32-Bit Chrome OS Builds

For the most “updated” experience (FydeOS 32-bit), your hardware must meet these specs:

| Component | Requirement | | :--- | :--- | | CPU | 32‑bit x86 with SSE2, PAE, and CMPXCHG16B (Intel Core Solo/Duo, Atom N2xx series, AMD Geode) | | RAM | 2 GB (1.5 GB usable) | | Storage | 16 GB SSD or eMMC (8 GB absolute minimum) | | Graphics | Intel GMA 950 or newer (no proprietary NVIDIA drivers for 32-bit) | | BIOS | Legacy BIOS or 32‑bit UEFI (rare) |

Note: If your CPU lacks SSE3 instructions (e.g., Intel Pentium III, AMD K7), no updated Chrome OS build will work. You must use a very old (2018) build of Chromium OS or switch to a Linux distro like Puppy Linux.

2. Official vs. Unofficial: Understanding the Ecosystem

Before you download anything, you need to understand the different flavors of "Chrome OS."

| Name | 32‑bit Support | ISO Available? | Update Status | Best For | | :--- | :--- | :--- | :--- | :--- | | Google Chrome OS | ❌ No | No (only recovery images) | Discontinued | Official Chromebooks | | Chrome OS Flex | ❌ No (since v.104) | Yes (but 64‑bit only) | Monthly updates | Modern PCs | | Chromium OS | ✅ Legacy builds only | Yes (source compile) | No security updates | Developers | | FydeOS (ex Flint OS) | ✅ Yes (special build) | Yes (IMG format) | Quarterly updates | Old 32‑bit devices | | ArnoldTheBattery builds | ✅ Last build: 2021 | Yes (ISO/IMG) | Abandoned | Tinkerers |

For your search — “download chrome os iso 32 bit updated” — your best bet is FydeOS (formerly Flint OS) or an archived version of ArnoldTheBattery’s Chromium OS.

3. The Best Sources to Download Chrome OS 32 Bit (Updated)

Here are the safe, verified sources as of May 2026.

Step 4: Install to Hard Drive

  1. Inside the live session, press Ctrl + Alt + T to open Crosh (terminal).
  2. Type shell and press Enter.
  3. Type sudo /usr/sbin/chromeos-install to install to the internal hard drive.
  4. Follow on-screen prompts. This will erase your entire disk.