Before installing MobiPDF, make sure your device meets the minimum system requirements and is running a supported version of Windows.
Quick Answer: Which Windows versions work with MobiPDF?
| Windows Version | Status |
|---|---|
| Windows 11 | ✅ Fully supported |
| Windows 10 version 22H2 (build 10.0.19045 and higher) | ✅ Fully supported |
| Older Windows 10 versions (build 10.0.19044 and lower) | ⚠️ Compatible, but no longer supported |
| Windows 8.1 | ⚠️ Compatible, but no longer supported |
| Windows 8 | ⚠️ Compatible, but no longer supported |
| Windows 7 | ⚠️ Compatible, but no longer supported |
Important: If you install MobiPDF on an unsupported version of Windows, the installer will automatically install the last compatible version available for your operating system instead of the latest release.
Supported vs Compatible: What’s the Difference?
Fully supported Windows versions
Supported means we actively maintain and test MobiPDF on these operating systems.
Supported versions receive:
- New features and improvements
- Security updates
- Bug fixes
- Technical support
MobiPDF is currently fully supported on:
- Windows 11
- Windows 10 version 22H2 (build 10.0.19045)
Compatible but unsupported Windows versions
Compatible means MobiPDF may still install and run on your device, but the operating system is no longer officially supported.
You can continue using your existing installation, however:
- You will no longer receive app updates
- New features will not be available
- Bug fixes and quality improvements will not be provided
- Compatibility and performance may vary
In short:
Supported = fully maintained and updated
Compatible = may still work, but no longer receives updates or official support
Minimum Hardware Requirements
All versions and editions of MobiPDF have the following minimum hardware requirements:
Device compatibility
Available on: PC, Surface Hub
Architecture: x64
Memory (RAM)
Minimum: 1 GB
Recommended: 2 GB
Processor
Minimum: 1 GHz or faster, 2-core processor
Recommended: 2 GHz or faster, 4-core processor
Using MobiPDF on Windows 7, 8, 8.1, or Older Windows 10 Versions
Windows 7, Windows 8, Windows 8.1, and some older Windows 10 versions are no longer officially supported.
If your device is running one of these versions:
- You can continue using an existing MobiPDF installation
- Installing MobiPDF will install the last compatible release for your operating system
- You will not receive new app updates, features, bug fixes, or security improvements
Devices running unsupported versions of Windows may also no longer receive Microsoft security updates, which can impact performance, reliability, and security.
For the best experience and access to the latest MobiPDF features, we recommend updating to:
- Windows 11, or
- Windows 10 version 22H2 (build 10.0.19045)
FAQ
Can I install MobiPDF on Windows 8.1?
Yes, MobiPDF may still install and run on Windows 8.1. However, Windows 8.1 is no longer officially supported, so the installer will install the last compatible version.
Why am I not getting the latest MobiPDF version?
If your device is running an unsupported version of Windows, MobiPDF will automatically install the last compatible version available for your operating system instead of the latest release.
Can I continue using my existing installation?
Yes. Existing MobiPDF installations on unsupported Windows versions will continue to work, but you will no longer receive updates, new features, or bug fixes.
Which Windows version should I upgrade to?
To receive the latest MobiPDF updates, features, and support, upgrade to Windows 11 or Windows 10 version 22H2 (build 10.0.19045).