💡 Need a license key? You can download Microsoft software for free from the links below, but you’ll need a valid product key to activate it. 👉 Buy Windows | Buy Office | Buy Windows Server

Frequently Asked Questions (FAQ) – SoftwareLicense4U Downloads

Welcome to the SoftwareLicense4U official downloads page. Here, you’ll find genuine installation files for Microsoft Windows, Office, and Server. All download links come directly from Microsoft servers, the HeiDoc.net archive, or the Microsoft Evaluation Center. This ensures your files are safe, authentic, and legal.

1. How do I download the software I purchased?

After purchasing a license from SoftwareLicense4U, download the installation files using the links below. Always choose the correct version and language that matches your product key.

2. Official Microsoft Download Links

ProductDownload Link
Windows Operating Systems 
Windows 10Windows 10 ISO Download
Windows 11Windows 11 ISO Download
Windows Server Editions
(see guide below to upgrade from Evaluation to Retail)
 
Windows Server 2016Windows Server 2016 Download
Windows Server 2019Windows Server 2019 Download
Windows Server 2022Windows Server 2022 Download
Windows Server 2025Windows Server 2025 Download
Microsoft Office Suites & Applications 
Office 2013Office 2013 Download
Office 2016Office 2016 Download
Office 2019Office 2019 Download
Office 2021Office 2021 Download
Visio 2021Visio 2021 Download
Project 2021Project 2021 Download

3. Are these downloads genuine and safe?

Yes ✅ All links point to Microsoft servers or verified sources. That means your installation files are official, malware-free, and safe to use.

4. Do I need a product key to install?

Yes, you’ll need a valid product key to install and activate. Get yours instantly from: 👉 Windows licenses | Office licenses | Server licenses.

5. Common Download & Installation Questions

  • Different languages? Yes, many downloads offer multiple language packs.
  • 32-bit or 64-bit? Most products support both. Check your system before choosing.
  • Verify file integrity? Compare the hash with Microsoft’s checksum using the file checksum tool
  • Reinstallation later? Yes, keep a backup of the ISO and your key.
  • Updates included? Run Windows Update / Office Update after installation.

6. How to Convert Windows Server Evaluation to Full Version

If you’ve installed a Windows Server Evaluation version, you can upgrade to a full retail version without reinstalling by using DISM commands with a valid license key.

Step 1: Check current edition

DISM /Online /Get-CurrentEdition

Step 2: Check available editions

DISM /Online /Get-TargetEditions

Step 3: Upgrade with your key

DISM /Online /Set-Edition:ServerStandard /ProductKey:XXXXX-XXXXX-XXXXX-XXXXX-XXXXX /AcceptEula

👉 Don’t have a key yet? Get one here: Windows Server licenses.