To download the Windows 10 Enterprise LTSC Evaluation ISO, visit the official Microsoft Windows 10 Enterprise Downloads page through a Google search. Select either the standard Windows 10 Enterprise or LTSC version, fill in the form with your details, choose 64-bit (recommended for most users), and the download will start automatically.
Quick Steps:
- Open your web browser and search for “Windows 10 Enterprise LTSC Evaluation ISO download”
- Select the official Microsoft Windows 10 Enterprise Downloads page from search results
- Choose between standard Windows 10 Enterprise or LTSC version
- Fill in the form with your details
- Select 64-bit architecture (recommended for most systems)
- Click your preferred version to start the automatic download
What is Windows 10 LTSC?
Windows 10 Enterprise LTSC (Long-Term Servicing Channel) is a specialized edition designed for systems that require long-term stability without frequent feature updates. Unlike standard Windows 10 versions that receive bi-annual feature updates, LTSC receives only security updates and critical bug fixes for up to 10 years.
This makes LTSC ideal for industrial equipment, medical devices, ATMs, and point-of-sale systems where stability is more important than new features. Microsoft offers a free 90-day evaluation version that allows you to test LTSC before committing to a full license.
The evaluation ISO is approximately 5 GB in size, similar to standard Windows 10 installations. After download, you can create bootable installation media or install it in a virtual machine for testing purposes.
Detailed Step-by-Step Download Guide
Step 1: Navigate to Microsoft’s Official Download Page
Open your preferred web browser and perform a Google search for “Windows 10 Enterprise LTSC Evaluation ISO download” or similar terms. Look for the official Microsoft page titled “Windows 10 Enterprise” in the search results. This ensures you’re downloading from a legitimate source rather than third-party websites that may bundle unwanted software.
Step 2: Choose Your Windows 10 Edition
On the Microsoft Windows 10 Enterprise Downloads page, you’ll see two main options: standard Windows 10 Enterprise Evaluation and Windows 10 Enterprise LTSC Evaluation. The LTSC version is recommended for systems requiring long-term stability without feature updates. The standard Enterprise evaluation is better if you want to test the latest Windows 10 features. On the next page, fill in the form with your details.
Step 3: Select Architecture (32-bit or 64-bit)
Both editions offer 32-bit and 64-bit versions. For modern computers with 4 GB or more RAM, choose the 64-bit version for optimal performance and compatibility. The 32-bit version is only necessary for older hardware with limited memory or legacy software requirements. Most users should select 64-bit.
Step 4: Download and Verify the ISO File
Click on your chosen version and the download will begin automatically without requiring registration or sign-in. The ISO file is approximately 5 GB, so download time varies based on your internet connection. Once downloaded, verify the file size matches Microsoft’s specifications (around 4.9-5.1 GB) to ensure the download completed successfully.
How to Use the Downloaded LTSC ISO File
After downloading the Windows 10 LTSC Evaluation ISO, you have several installation options. You can create a bootable USB drive using tools like WimUtil (now in Winhance) or Rufus for physical hardware installations. For testing purposes, mount the ISO directly in virtualization software like VMware or Hyper-V.
If you want to install Windows without a USB drive, you can use tools like WinToUSB or directly extract the ISO contents to a partition. For customized installations, consider using answer files to automate and optimize your Windows installation.
The evaluation license is valid for 90 days and includes full enterprise features. After expiration, you’ll need to purchase a full LTSC license or reinstall a fresh evaluation copy. Note that you cannot directly upgrade an evaluation version to a licensed version.
LTSC vs Standard Windows 10 Enterprise
Windows 10 LTSC strips out frequently updated components like Microsoft Edge (original version), Windows Store, Cortana, and bundled modern apps. It includes only essential components needed for core Windows functionality. This reduces the attack surface and eliminates potential compatibility issues from feature updates.
Standard Windows 10 Enterprise receives feature updates twice per year through the Semi-Annual Channel, introducing new functionality, UI changes, and modern applications. LTSC receives only security updates, with new versions released every 2-3 years. This makes standard Enterprise better for general business use, while LTSC suits specialized, mission-critical systems.
If you need a newer LTSC version, Microsoft also offers Windows 11 Enterprise LTSC evaluation downloads with extended support timelines. For accessing older builds, check out guides for downloading old Windows 10 and 11 ISO files.
Common Issues & Solutions
Problem: Download link doesn’t appear or returns an error
Solution: Clear your browser cache and cookies, then try accessing the Microsoft download page again. Some browser extensions or ad blockers may interfere with the download page. Try using a different browser or incognito/private mode.
Problem: ISO file is corrupted or won’t mount
Solution: Verify the file size is approximately 5 GB and matches Microsoft’s specifications. If the file size is significantly smaller, the download was interrupted. Delete the incomplete file and restart the download. Use a download manager for unreliable connections.
Problem: Can’t create bootable USB from the ISO
Solution: Use reliable tools like WimUtil (now in Winhance), Rufus, or Microsoft’s Media Creation Tool. Ensure your USB drive is at least 8 GB and formatted correctly. The USB creation process will erase all data on the drive.
Problem: Evaluation license expires too quickly
Solution: The 90-day evaluation period cannot be extended. You can reinstall the evaluation version after expiration, but this requires a clean installation. For production use, purchase a full Windows 10 Enterprise LTSC license.
FAQ
Is the Windows 10 LTSC Evaluation free?
Yes, the evaluation version is completely free for 90 days and requires no product key during installation. After 90 days, the system will display activation reminders and some personalization features will be disabled. You’ll need to purchase a full license or reinstall the evaluation.
Can I upgrade from LTSC Evaluation to a full license?
No, you cannot directly upgrade an evaluation installation to a licensed version. You must perform a clean installation with a valid LTSC product key. Back up your data before reinstalling, as clean installations erase all files and programs.
What’s the difference between 32-bit and 64-bit versions?
The 64-bit version supports more than 4 GB of RAM and offers better performance on modern hardware. 32-bit is limited to 4 GB RAM and is only necessary for legacy software or very old hardware. Choose 64-bit unless you have specific compatibility requirements.
Does LTSC receive Windows updates?
Yes, LTSC receives regular security updates and critical bug fixes through Windows Update. However, it does not receive feature updates that add new functionality or change the user interface. Support lasts for 5 years mainstream and 5 years extended, totaling 10 years per LTSC release.
Can I use LTSC for gaming or personal use?
While technically possible, LTSC is not recommended for gaming or general personal use. It lacks the Windows Store, making it difficult to install modern games and apps. Many games and applications expect standard Windows 10/11 features that LTSC intentionally omits. Use standard Windows 10/11 editions for personal systems.
