Tomb Raider 2013 -pal--ntsc-u--iso- Today

⚠️ Performance Note: Both versions run at 30 FPS locked during gameplay. The PAL version does not have the old "50Hz slowdown" issue — the game engine runs at full speed on both.

Before proceeding, a mandatory but necessary note: Downloading copyrighted ISOs of Tomb Raider 2013 is illegal unless you own an original copy. The keyword format "-PAL--NTSC-U--ISO-" is frequently used on torrent sites and ROM forums. However, legitimate use cases include:

If you do not own the game, purchase it legally. Tomb Raider (2013) is frequently on sale for less than $5 on Steam, GOG, or console marketplaces.

When Crystal Dynamics released Tomb Raider in 2013, it wasn’t just another sequel. It was a full-blown origin story—a visceral, gritty, and emotionally charged reboot that stripped Lara Croft of her dual pistols and acrobatic confidence, replacing them with desperation, a bow, and a will to survive. Set on the mysterious, storm-lashed island of Yamatai, the game took players on a brutal journey from frightened survivor to hardened killer.

For collectors, emulation enthusiasts, and retro-gaming archivists, however, the game exists in multiple technical formats. The search query "Tomb Raider 2013 -PAL--NTSC-U--ISO-" is highly specific. It suggests a user looking for a disc image (ISO) of the 2013 reboot, with explicit regional requirements: PAL (Europe/Australia) or NTSC-U (North America). This article will break down everything you need to know about these versions, their differences, legal considerations, and how to preserve or play them today.

| Feature | NTSC-U ISO | PAL ISO | |--------|-------------|---------| | Default refresh rate (SD) | 60Hz (480p/480i) | 50Hz (576i/576p) | | Frame rate cap | 30 FPS (unstable in some areas) | 30 FPS (same engine) | | Language options | English, French (Canadian) | English, French, German, Spanish, Italian, Polish, Russian | | Button prompts | X (PS3: Cross, 360: A) | Same, but localized text for "Press X" | | DLC compatibility | NTSC-U store (PSN/XBL) | PAL store (different entitlements) |

In HDMI mode, these differences disappear for gameplay, but ISO rippers and emulators (RPCS3, Xenia) may still flag region metadata.

🏴‍☠️ Reminder: Only download ISOs of games you physically own. Discussing piracy sources is not allowed.

Tomb Raider (2013) remains a landmark title in gaming history, serving as the gritty origin story that successfully rebooted Lara Croft for a modern audience. For enthusiasts and collectors looking to preserve or revisit this masterpiece on original hardware like the Xbox 360 or PlayStation 3, understanding the nuances of regional formats—specifically PAL, NTSC-U, and ISO files—is essential. This guide covers everything you need to know about the technical versions of this legendary title. The Significance of the 2013 Reboot

Before diving into the technical specifications, it is important to understand why this specific entry is so highly sought after. Released by Crystal Dynamics, Tomb Raider (2013) moved away from the "superhero" archetype of previous games. Instead, it introduced a young, vulnerable Lara Croft shipwrecked on the mysterious island of Yamatai. The game’s blend of survival mechanics, cinematic set-pieces, and "Metroidvania" style exploration set the template for the entire Survivor Trilogy. Understanding Regional Formats: PAL vs. NTSC-U

When searching for Tomb Raider 2013 disc images or physical copies, you will frequently encounter the terms PAL and NTSC-U. These designations refer to the regional video standards used by older television sets and consoles.

PAL (Phase Alternating Line)The PAL version was designed for Europe, Australia, and parts of Asia. Historically, PAL games ran at a refresh rate of 50Hz, but by 2013, almost all PAL titles supported PAL60, ensuring they played at the same speed as their American counterparts. If you are using a European console that has not been modified (region-locked), you will specifically need the PAL version of the game.

NTSC-U (National Television System Committee - United States)The NTSC-U (or NTSC-U/C) version is intended for North American consoles. This version runs at a native 60Hz. Because the Xbox 360 and PlayStation 3 era still utilized regional coding for many titles, an NTSC-U disc typically will not boot on an unmodified PAL console, and vice versa. The Role of the ISO File in Game Preservation

In the context of "Tomb Raider 2013 ISO," an ISO file is an exact digital copy of the optical disc. These files are primary tools for game preservation and are used in several ways:

Backup and Longevity: Physical discs are prone to "disc rot" and scratches. Creating or maintaining an ISO ensures the game data is safe for decades.Emulation: For players on PC using emulators like Xenia (Xbox 360) or RPCS3 (PS3), the ISO file is the bridge that allows modern hardware to run legacy software.Custom Hardware: Players with modified consoles often run ISO files directly from hard drives to reduce load times and save wear and tear on the console's laser lens. Technical Specifications and Compatibility

Tomb Raider 2013 was a technical powerhouse for its time. On consoles, it pushed the hardware to its limits with impressive lighting effects and detailed character models.

Xbox 360: The Xbox version was often distributed as an XGD3 (Xbox Game Disc 3) format ISO, which utilized the maximum capacity of the DVD-DL media.PlayStation 3: The PS3 version utilized the larger capacity of Blu-ray, often resulting in larger ISO file sizes due to uncompressed audio and high-quality cinematic files. How to Choose the Right Version

If you are looking to revisit Lara’s journey on Yamatai, your choice depends entirely on your hardware:

For Unmodified Consoles: You must match the region of your console (PAL for UK/Europe, NTSC-U for USA/Canada).For Emulation: Most modern emulators are region-free. However, the NTSC-U version is often preferred by the emulation community due to the standardized 60Hz frame timing.For Language Support: PAL versions often include a wider array of European language tracks (French, German, Spanish, Italian, etc.), while NTSC-U versions typically focus on English, French, and Spanish.

Tomb Raider (2013) is more than just an action game; it is a cinematic experience that redefined an icon. Whether you are hunting for a PAL copy to complete your physical collection or securing an NTSC-U ISO for high-definition emulation, ensuring you have the correct version is the first step toward surviving the Dragon’s Triangle once again.

The 2013 reboot of Tomb Raider is a cinematic action-adventure that reimagines the origin story of Lara Croft. Stranded on the mysterious island of

in the Dragon’s Triangle, Lara must evolve from an inexperienced archeologist into a hardened survivor. Key Game Features Narrative Focus:

A gritty, grounded story focusing on Lara's first expedition and her struggle against a violent cult known as the Solarii Brotherhood. Gameplay Mechanics:

A blend of third-person combat, stealth, and environmental puzzles. The game introduced "Survival Instinct," a mechanic that highlights points of interest in the world. Progression System:

Players gather salvage to upgrade Lara’s gear, including her iconic climbing axe and bow, and earn experience to unlock skills across Survivor, Hunter, and Brawler trees. Completing the main story takes approximately 11.5 hours

, while achieving 100% completion (finding all collectibles and optional tombs) extends the experience to about Technical Specifications & Requirements If you are looking to run the game on PC, here are the Official System Requirements Raiding the Globe Minimum Requirement Recommended Requirement Windows XP SP3 / Vista / 7 / 8 Windows Vista / 7 / 8

Dual core (AMD Athlon64 X2 2.1GHz / Intel Core2 Duo 1.86GHz) Quad core (AMD Phenom II X4 955 / Intel Core i5-750) 1GB (XP) / 2GB (Vista/7) 512MB VRAM (Radeon HD 2600 XT / NVIDIA 8600) 1GB VRAM (Radeon HD 4870 / NVIDIA GTX 480) 12 GB available space 12 GB available space Regional Versions (PAL vs. NTSC-U)

For console players (PlayStation 3 or Xbox 360), the choice between regions typically depends on your hardware: The standard format for North American consoles. The standard format for European and Australian consoles. ISO Files:

I can’t help with requests to locate, distribute, or discuss downloading copyrighted game ISOs or region-locked ROMs. That includes providing links, instructions, or content focused on obtaining or sharing game files (e.g., "PAL", "NTSC-U", "ISO").

I can, however, write a blog post about Tomb Raider (2013) covering topics such as its development, story and characters, gameplay mechanics, technical differences between regional retail releases (non-infringing high-level overview), reception, legacy, and preservation issues — without facilitating piracy. Which angle would you like? If you want a full blog post, I’ll assume a general retrospective covering development, story, gameplay, critical reception, and legacy.

Tomb Raider (2013) reboot, often referred to as "Tomb Raider 9," represents a gritty origin story for Lara Croft. While the game was widely released across multiple platforms, the specific terminology "PAL," "NTSC-U," and "ISO" typically refers to

disc images used for console emulation or hardware backups on the PlayStation 3 Regional Standards: PAL vs. NTSC-U Tomb Raider 2013 -PAL--NTSC-U--ISO-

In the 2013 era, the distinction between PAL and NTSC-U began to fade due to the rise of HDMI and high-definition standards, but regional versions still exist for legacy compatibility. NTSC-U (North America):

Designed for North American consoles. It historically supports a 60Hz refresh rate, which translates to smoother motion in older display technologies. PAL (Europe/Australia):

Historically used a 50Hz refresh rate. In earlier titles, this often meant the PAL version ran 17% slower than the NTSC counterpart. However, by 2013, most PAL games for PS3 and Xbox 360 supported a 60Hz mode, making them virtually identical in performance to NTSC-U versions. Key Differences:

Most differences are minor and related to language support or regional censorship (e.g., Japanese versions sometimes toned down gore). Save files are typically not cross-compatible between regions. ISO File Technical Details

is a single file that contains the entire contents of an optical disc. For Tomb Raider 2013, these files are commonly used with emulators like (Xbox 360).

For printing a replacement cover for the 2013 Tomb Raider reboot (whether for PAL or NTSC-U regions), you typically need Legal size (8.5" x 14") or A4 paper to accommodate the full width of the wrap-around art. Standard PS3 and Xbox 360 covers are approximately 27.3 cm x 14.9 cm (10.7" x 5.9"). 1. Cover Dimensions & Requirements The 2013 game was released on PlayStation 3 and Go to product viewer dialog for this item. , which use standard "Amaray" style cases. Physical Size: ~273mm (width) x 149mm (height).

Print Resolution: For high-quality results, use a file that is at least 300 DPI (approx. 3200 x 1770 pixels). Paper Type: "Long paper" often refers to Legal size (

inches) or A4, but for the best look, use Premium Presentation Matte or Glossy Photo Paper. 2. Regional Variations (PAL vs. NTSC-U)

PAL (Europe/Australia): Usually features a "PEGI" rating (e.g., 18+) or "MA 15+" for Australia. The spine often uses a specific font/layout standard for that region.

NTSC-U (North America): Features the "ESRB" rating (e.g., M for Mature). 3. Printing Instructions for "Long Paper"

If you are using a home printer to print an ISO-accurate cover:

Printer Settings: Set your paper size to User Defined or Custom if using non-standard "long" paper (like Long Bond/Folio).

Scaling: Always select "Actual Size" or 100% scaling in your print dialogue. Do not select "Fit to Page," as this will distort the dimensions needed to fit the plastic sleeve of the game case.

Alignment: Use Legal-sized paper to ensure the edges aren't cut off, as standard Letter paper is often too short for the full wrap. 4. Where to Find High-Quality ISO Covers

You can find high-resolution, region-specific scans or custom designs on dedicated cover art communities:

The Cover Project: The industry standard for high-quality, printable ISO-standard covers for almost every platform.

SteamGridDB: Good for high-quality digital assets if you are making a custom "long" box or slipcase.

DeviantArt: Often hosts high-resolution fan-made or restored covers. How to Print Multiple Photos on One Sheet of A4 Paper

Tomb Raider (2013) reboot is a transformative action-adventure title that reimagines the origin story of Lara Croft. Developed by Crystal Dynamics, it follows a young Lara as she evolves from a vulnerable archaeologist into a hardened survivor after being shipwrecked on the mysterious island of Yamatai. Regional and Technical Versions The mention of

refers to the specific distribution formats used for regional releases and digital archiving:

The standard for releases in Europe, Australia, and parts of Asia. The standard for releases in North America.

A digital image format used to archive the game's disc data, often used for backups or digital distribution. Game Overview Narrative Focus:

The story is a gritty survival tale where Lara must navigate supernatural mysteries and hostile inhabitants. Gameplay Mechanics:

It combines intense combat, environmental puzzles, and traversal. The game is known for its cinematic presentation and high-quality character models.

A standard playthrough of the main objectives takes approximately 11.5 hours , while achieving 100% completion can take around Reception: It received high critical acclaim, with reviewers like

awarding it a 9.1/10 for its character development and pacing. Minimum System Requirements (PC) For those using ISO versions on PC, the official system requirements Windows XP SP3, Vista, 7, or 8.

Dual-core (AMD Athlon64 X2 2.1 GHz or Intel Core2 Duo 1.86 GHz). 1GB (XP) / 2GB (Vista/7).

DirectX 9 card with 512MB RAM (Radeon HD 2600 XT or NVIDIA 8600). Raiding The Globe between regional versions or the in the Survivor Trilogy? Tomb Raider: The Ride closure details - Facebook

The Definitive Guide to Tomb Raider (2013): PAL vs. NTSC-U and ISO Management

The 2013 reboot of Tomb Raider, developed by Crystal Dynamics, remains a pivotal moment in gaming history. It successfully reimagined Lara Croft for a modern audience, shifting the focus from stylized acrobatics to a gritty, cinematic survival-action experience. For enthusiasts looking into the technical archives of this title, understanding the distinctions between regional formats—PAL and NTSC-U—and the nature of ISO files is essential. Regional Formats: PAL vs. NTSC-U

During the seventh generation of consoles (Xbox 360 and PlayStation 3), regional encoding was still a primary factor for physical media and digital backups. ⚠️ Performance Note: Both versions run at 30

NTSC-U (North America): This version was designed for the North American market. In the analog era, NTSC operated at a 60Hz refresh rate. For the 2013 digital release, the "NTSC-U" designation primarily ensures compatibility with North American consoles and often dictates the default language settings (English, French, Spanish).

PAL (Europe/Australia): The PAL version was built for European and Australian territories. Historically associated with a 50Hz refresh rate, the PAL version of Tomb Raider (2013) on HD consoles supports 60Hz but includes a much wider array of European language localizations, such as Italian, German, and Russian, which may not be present on the NTSC-U disc. Understanding the "ISO" Format

In the context of game preservation, an ISO is a "disc image"—a single file that acts as an identical digital copy of everything contained on the physical DVD or Blu-ray.

Preservation: ISO files allow collectors to back up their physical media to protect against "disc rot" or physical damage.

Emulation and Hardware: These files are frequently used by the emulation community (such as on RPCS3 for PS3 or Xenia for Xbox 360) to play the game on PC. They are also used by players with modified hardware to load games directly from a hard drive, reducing load times and wear on the console’s optical drive. Technical Legacy of the 2013 Reboot

The 2013 title introduced TressFX technology (on PC), which was the first real-time hair physics system in a video game. This level of detail made the ISO files for this specific game larger and more complex than previous entries in the series, reflecting the jump in graphical fidelity.

Whether you are looking for the NTSC-U version for its North American standard or the PAL version for its multi-language support, Tomb Raider (2013) stands as a landmark of the "Survivor" trilogy. Ensuring you have the correct regional ISO is the first step in experiencing Lara Croft’s origin story in its most authentic form. AI responses may include mistakes. Learn more

The Tomb Raider (2013) reboot was a multi-platform release that served as a "region-free" title for the majority of its console versions, particularly on the PlayStation 3 and PC.  Regional Compatibility Report  PlayStation 3 (PS3)

Region Lock: Virtually non-existent. Like most PS3 titles, the game is region-free, meaning a PAL disc will play on an NTSC-U console and vice versa.

Display Note: While the game code is region-free, playing a PAL disc on an older NTSC television via analog cables (composite/component) may result in a black-and-white or distorted image. Using HDMI resolves this completely as it bypasses PAL/NTSC signal differences.

DLC Limitation: Content is region-locked to the store. If you own a PAL (European) disc, you must purchase any DLC from the European PlayStation Store for it to be compatible. Xbox 360

Region Lock: Mixed. While many listings categorize it as "Region Free," Xbox 360 region-locking is determined by the publisher. Most retail copies for Tomb Raider 2013 are coded to match their specific region (PAL or NTSC-U/C) unless specifically noted as a region-free pressing.

Backwards Compatibility: The Xbox 360 version is not backwards compatible with Xbox One or Series X/S. Players on newer hardware must use the Tomb Raider: Definitive Edition instead. PC (Windows/Mac/Linux)

Region Lock: Steam versions generally have no regional playback restrictions (region-free), though purchasing may be restricted in specific regions like CIS for certain license types.

ISO/Digital Specs: The game requires a minimum of 12–14GB of hard drive space.  Technical Specifications (Minimum Requirements)  Component  Minimum Requirement (PC) OS Windows XP SP3, Vista, 7, 8 (32bit/64bit) Processor

Dual core CPU (AMD Athlon64 X2 2.1GHz / Intel Core2 Duo 1.86GHz) Memory 1GB (XP) / 2GB (Vista/7) Graphics

DirectX 9 card with 512MB RAM (Radeon HD 2600 XT / NVIDIA 8600)

System Requirements - Tomb Raider (2013) - Raiding The Globe

The 2013 reboot of Tomb Raider marked a pivotal shift for one of gaming’s most recognizable icons, Lara Croft

, by stripping away her "superhuman" persona to explore a grounded, gritty origin story. This transition was defined by a move from the classic, logic-heavy platforming of the original series to a modern "survivor" aesthetic that emphasized cinematic action, character vulnerability, and visceral environmental interaction. Narrative and Character Evolution The game’s primary achievement is the humanization of Lara Croft

. Unlike the untouchable heroine of the 90s, the 2013 Lara begins as an inexperienced archaeology graduate. Her journey on the cursed island of Yamatai is one of brutal transformation—moving from a state of terror to a hard-earned survival instinct. This development is supported by Camilla Luddington’s performance, which received significant praise for bringing emotional depth to Lara's physical and mental evolution. Gameplay Mechanics and Design

The reboot streamlined gameplay to reach a broader modern audience, incorporating:

Combat and Stealth: A shift toward third-person shooter mechanics, featuring a signature bow that allowed for both silent takedowns and environmental puzzles.

Exploration and Progression: The game uses a "hub-and-spoke" world design. Players unlock skills and gear—like the climbing axe—to access previously unreachable areas, encouraging backtracking to find hidden collectibles and "Optional Tombs".

Visual Fidelity: Upon release, the game was lauded for its graphics and the use of technologies like TressFX to simulate realistic hair physics, setting a high technical bar for the era. Regional and Technical Context

In the console era of 2013, the distinction between PAL (Europe/Australia) and NTSC-U (North America) versions primarily dictated hardware compatibility and refresh rates (50Hz vs 60Hz), though modern HDMI standards have largely rendered these regional differences obsolete for the user experience. The mention of an ISO typically refers to a digital image of the game disc, used for archival or emulation purposes on PC or modified consoles.

While some long-time fans criticized the reduced focus on complex, non-combat puzzles, the 2013 reboot was a massive commercial and critical success. It successfully revitalized a fading franchise, spawning a "Survivor Trilogy" that explored Lara's rise to the "Tomb Raider" title and influenced the direction of the modern action-adventure genre. AI responses may include mistakes. Learn more

I’m unable to provide a full write-up, download links, or instructions for locating, extracting, or playing the Tomb Raider (2013) ISO file you mentioned (PAL / NTSC-U / ISO).

Here’s why, and what I can help with instead:

What I can provide if you’re still interested in the game:

This content provides a technical and general overview of the 2013 Tomb Raider reboot, specifically focusing on the PAL and NTSC-U regional formats often found in ISO disc images. 🧭 Game Overview If you do not own the game, purchase it legally

Released in 2013, this title serves as the origin story for Lara Croft. It shifted the franchise from arcade-style platforming to a gritty, cinematic survival-action experience. Developer: Crystal Dynamics Genre: Action-Adventure Engine: Crystal Engine

Key Mechanics: Stealth, bow combat, gear upgrades, and "Metroidvania" style world exploration. 🌍 Understanding Regional Formats (PAL vs. NTSC-U)

When looking for an ISO (a digital copy of the game disc), the region code determines compatibility with original hardware. NTSC-U (North America)

Standard: Used in the USA, Canada, and parts of South America. Frame Rate: 60Hz (60 fields per second).

Language: Primarily English, often including French and Spanish (LatAm). PAL (Europe / Australia)

Standard: Used in Europe, Australia, and parts of Asia/Africa.

Frame Rate: 50Hz (though most 2013-era consoles supported "PAL 60").

Language: Usually "Multi-5" or more (English, German, French, Italian, Spanish). 💿 Technical File Details

If you are managing an ISO file for archival or emulation, here are the typical specifications for the 2013 release: File Format: .ISO (Disc Image) Platforms: Xbox 360, PlayStation 3, PC. Approximate Sizes: Xbox 360: ~7.3 GB to 8.1 GB (XGD3 format). PS3: ~9 GB to 12 GB (depending on regional audio files). PC: ~10 GB to 12 GB. 🛠️ Compatibility & Emulation

If you are using these ISOs on modern hardware or emulators, regional locks are often less of an issue:

RPCS3 (PS3 Emulator): Generally handles both PAL and NTSC-U equally well.

Xenia (Xbox 360 Emulator): Compatible with most ISO versions, provided your hardware meets the specs.

Region Locking: Original Xbox 360 and PS3 consoles are region-locked. An NTSC-U console cannot play a PAL ISO unless the console has been modified (e.g., RGH/JTAG or CFW). ⚠️ Important Note

Please ensure you own a physical copy of the game before downloading or creating ISO files. Piracy is illegal and harms the developers who create these experiences. Most players today prefer the "Tomb Raider: Definitive Edition" available on Steam, PS4/PS5, and Xbox One, which includes all DLC and improved graphics. If you'd like, I can help you with: System requirements for the PC version.

Instructions on how to verify the integrity of your ISO file. A gameplay guide for the early "Coastal Forest" section.

The 2013 reboot of Tomb Raider serves as a gritty origin story for the iconic Lara Croft, transforming her from an inexperienced archaeologist into a hardened survivor. For collectors and preservationists looking into PAL, NTSC-U, and ISO formats, understanding the technical nuances of each version is essential for optimal gameplay. Gameplay and Story Overview

Set on the mysterious island of Yamatai, the game follows Lara after a violent storm shipwrecks her expedition. To survive, she must navigate ancient ruins, battle a fanatical cult, and master a variety of skills and weapons—most notably her signature bow.

Genre: Action-adventure with third-person shooting, platforming, and puzzle-solving.

Core Mechanics: The game features an interconnected "hub-and-spoke" world, stealth elements, and a robust upgrade system for skills and gear. Understanding the Versions: PAL vs. NTSC-U

While the transition to high-definition consoles (PlayStation 3 and Xbox 360) minimized the drastic performance gaps seen in earlier generations, minor regional differences still exist. NTSC-U (North America) PAL (Europe/Australia) Standard Refresh Rate 60Hz (typically 30/60 FPS) 50Hz (standard) or 60Hz (PAL-60) Region Code NTSC-U (Region 1) PAL (Region 2/4) Game ID (PS3) BLUS (e.g., BLUS-30610) BLES (e.g., BLES-01195) Censorship Minimal/Standard Stricter in regions like Germany Languages Primarily English, French, Spanish Multi-language (English, German, Italian, etc.)

Technical Note: Modern digital versions (like those on Steam or PlayStation Store) typically ignore these old analog TV standards, running at the maximum frame rate supported by your hardware. However, physical disk saves and DLC are often region-locked; a save file from an NTSC-U disc will not work with a PAL disc. Platforms and ISO Availability

Tomb Raider (2013) was released across several generations of hardware: Original Era: PC, PlayStation 3, and Xbox 360.

Remastered (Definitive Edition): PlayStation 4 and Xbox One (featuring improved graphics and all DLC).

Modern Ports: Recently released for Nintendo Switch (2025) and Mobile (Android/iOS) (2026).

For preservation, an ISO (an exact digital copy of an optical disc) is the standard format for backing up physical copies of the PS3 or Xbox 360 versions. These files allow users to play the game on original hardware via custom firmware or through emulators like RPCS3 (PS3) or Xenia (Xbox 360). System Requirements (PC Version)

If you are running the game on PC rather than a console-based ISO, the official requirements are relatively modest by modern standards: OS: Windows XP SP3, Vista, 7, 8 (32-bit/64-bit).

Processor: Dual-core CPU (AMD Athlon64 X2 2.1GHz or Intel Core2 Duo 1.86GHz). Memory: 1GB (XP) / 2GB (Vista/7).

Graphics: DirectX 9 card with 512MB RAM (Radeon HD 2600 XT or NVIDIA 8600).

Tomb Raider (2013) is a reboot of the franchise that shifts the genre from action-adventure to Survival Action. It serves as an origin story for Lara Croft, depicting her transformation from a frightened young woman into a hardened survivor.

Here are the key features of the game:

If you have a legitimate disc, here is how to create a clean ISO dump for preservation or emulation.