WHQL Testing and Certification

Windows Certification Program for device driver vendors

Smart expertise to empower device driver vendors to have Windows compatible drivers. Relive expense and stress off in-house hustle with our professional testing driver engineers for Windows Hardware Certification Program

Windows Hardware Quality Labs Testing

Being MS certified Gold Partner we test the device drivers thoroughly for reliability. Testing drivers through Driver Test Manager System, your device drivers goes through a tough scenario to bring out the flaws. Products which clears the WHQL testing receives ‘Certified for Windows’ logo that ensures compatibility with the OS.

Radixweb’s WHQL Testing and Certification

  • Setting up servers and clients for different versions of Operating Systems, like Windows XP, Server and Windows VISTA (32bit and 64bit), Windows 8/8.1 (32bit and 64bit), Windows Server (2008 R2 to 2012 R2), etc.
  • Proficient engineering staff – setting up hardware as demanded along with tests
  • Monitoring tests at all level – ensure to execute as smooth as cream
  • Detailed logs – Documentation, submission, and driver certification test results
  • Support to clean-swap submission process with Microsoft
WHQL Testing for Reliability

Fundamental Approach to Windows Hardware Certification

One – stop shop for Windows Hardware Certification Program for device driver vendors. Implementing extensive experience to offer all in all service for testing device driver for Windows suitability. In case of failure, using our technical excellence we help spot issue to make it compatible with Microsoft specifications.


Monitoring each test carefully with our time-tested process, in case of failure analyzing log and reports to identify failing reasons.


Creating documents, logs and reports with our findings, sharing details with client. Post client fixes issues, we re-run tests.


Ensuring your drivers once passed, are updated on Windows site and you get appropriate support from Microsoft.

Proper WHQL testing

Finest WHQL Testing

Before giving a start our engineers study and analyze product (e.g. Hardware and driver setup, Hardware details, etc.) deeply. It gives an idea whether our existing environment needs any changes to ensure smooth WHQL Testing process.

Lab setup which includes
  • Servers – HCK 2.1(win 7 to 8.1, win 2k8 R2, win 2k12 R2) and HLK (win 10)
  • Keeping our servers updated with latest QFE updates
  • Client/Test pcs-target testing OS installed. Setup new client PC as required
  • n/w setup to make communication between server and client PC and access it
Workforce following proper WHQL testing like
  • Testing an environment setup, before workflow starts
  • Defined structure followed to put testing log, docs, test reports in it
  • Analyze failing log utmost so that failing condition can be identified

Microsoft WHQL Certification


Taking the complete responsibility of WHQL testing and report generation process we submit the logs from the process.


Post testing process, it would be the client’s responsibility along with our support to submit report to MS for certification.

Test Results

We provide results for both 32bit and 64bit Operating System. Excluding test for Itanium based systems.

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