We specialise in the development of device drivers, targeting all operating systems and types of hardware.

Jun 4, 2006 – By making sure all drivers go through the WHQL and signing, Microsoft wants to set a standard for drivers on Vista. Since its a new OS with .

This is different from WHQL (Windows Hardware Quality Labs) signing. Microsoft provides some details (the DOC file is where all the meat is) on the signing .

Nov 3, 2009 – We want to preinstall our driver so that the driver will .

May 24, 2004 – You can read more about WHQL testing, driver signing and digital signatures at http://www.microsoft.com/hwdev/driver/drvsign.asp. Q: Is driver .

Why Sign with WHQL? WHQL universal driver signature certification is part of Microsoft's Windows Logo Program (WLP). The benefits of joining the program .

Feb 1, 2006 – I was reading the comments on craigrow's blog about WHQL .

4 posts - Last post: Jan 11Sign In to Vote. Hi,. Here are some resources regarding WHQL certification which might be helpful for you. Windows Logo Program: Overview .

AN52970 - Windows Hardware Quality Lab (WHQL) Signing Procedure for CyUSB .

Aug 20, 2007 – I have developed a display driver I would like to have CAT-signed by WHQL. . My driver consists of three binaries and a single INF. .

Is there a patch or something out there that makes windows ignore WHQL .

Feb 10, 2005 – Null driver WHQL signing - answer - Is it possible to obtain WHQL certification for a null driver? I have created an “inf” file modeled .

A company can choose to sign their own drivers rather than go through the WHQL testing process. These drivers would not qualify for the "Certified for Windows" .

Feb 11, 2010 – I believe DRM singing is an attribute set as part of WHQL .

The Windows Hardware Quality Labs (WHQL) Test Signature program supports test-signing of drivers that will subsequently be submitted for a WHQL release .

3 posts - 2 authors - Last post: Jan 31, 2008Hi group, I have a device driver from FTDI which I am using in my software product (for Windows XP). The driver is already WHQL cedrtified.

3 posts - 2 authors - Last post: Apr 22, 2009Hi, We will be developing a storport miniport driver for our device, We also .

Keyboard filter drivers at least can be installed without WHQL signing - the driver still needs to be signed/datestamped and the cross-certificate included, but .

Apr 12, 2007 – Hi, I have developed a display driver I would like to have .

Jump to Signing procedure‎: In very basic terms the WHQL hardware compatibility tests are downloaded and installed and are run against a driver and .

Hello! I have scoured WinQual and the WHDC website, but haven't been able to find the answer to this question. I have a driver package which uses.

1 post - 1 author - Last post: Feb 10, 2005Is it possible to obtain WHQL certification for a null driver? I have created an “inf” file modeled after the form specified in the following MSDN.

6 posts - 2 authors - Last post: Mar 5, 2003Does WHQL driver signing really mean stability? (CMI8738 driver)

[Openib-windows] WHQL signing and code churn. Jan Bottorff jbottorff at xsigo. com. Thu Jun 22 16:02:53 PDT 2006. Previous message: [Openib-windows] .

1 post - Last post: Feb 10, 2005Is it possible to obtain WHQL certification for a null driver? I have created an “inf” file modeled after the form specified in the following MSDN.

2 posts - 1 author - Last post: Feb 12, 2005Is it possible to obtain WHQL certification for a null driver? I have .

Apr 24, 2008 – If the driver is a boot start driver, then you have to have WHQL sign the driver itself as well as the cat file - AFAIK. The 32-bit Windows don't .

Driver Signing Requirements for Windows . Program (formerly "WHQL signature ") or Kernel Mode Code Signing, in order to ensure access to premium content. .

May 23, 2006 – It's important to note that WHQL only does CAT signing .

1 post - Last post: Mar 9, 2004No problem there, as one would normally suggest WHQL testing and signing .

Jul 26, 2011 – Cypress delivers high-performance, mixed-signal, programmable solutions that provide customers with rapid time-to-market and exceptional .

3 answers - Oct 21, 2009Although actually Vista 64 refuses to load unsigned drivers, not non-WHQL drivers, so imply purchasing a software signing certificate and .

Jan 22, 2006 – Recently Microsoft announced the requirement for Kernel mode drivers to be signed, this is diffrerent than WHQL signing, all this does is tie a .

File Format: PDF/Adobe Acrobat - Quick View

May 10, 2007 – Then there are the technical hurdles, such as those needed to meet Microsoft's WHQL signing requirements. In a recent analysis of Windows' .

9 posts - 3 authors - Last post: Jun 17, 2004I'm interesting in WHQL signing of legacy driver, which acts as kernel extension for process that uses this driver. Is it possible? Thanks for.

3 posts - 1 author - Last post: Mar 10, 2005Archived from groups: microsoft.public.windowsxp.device_driver.dev (More info?) Is it possible to obtain WHQL certification for a null driver?

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12.2 WHQL Certification & Driver Signing - Windows 2000/XP/Server 2003/Vista.

1 answer - Apr 14Top answer: Yes, this is really the case. I might've mentioned a workaround we use in my project, but it's irrelevant for you, as your product is intended for the broad market and .

Jul 8, 2009 – I read that I need to get the WHQL sign the package. Where can I find what I need to do for WinUSB drivers. Most of the information I found on .

Jan 13, 2011 – However, it seems using their driver will require me to go through what appears to be an insanely over complicated WHQL driver signing .

2 posts - 2 authors - Last post: Feb 8, 2008I've read the "WHQL Testing" knowledgebase article and the . VeriSign ' Microsoft Authenticode' Code Signing Digital ID ($399 USD) The Code .

1 post - Last post: Nov 24, 2003I have written an application that will clean up a clients workstation of approx 40 drivers. After their removal the printer objects will be pushed.

2 posts - 1 author - Last post: Feb 11, 2005Null driver WHQL signing Windows XP Device Drivers.

Hello! I used nLite as a starting point for setting up a custom XP SP2 disc and then started experimenting with my own changes, namely tweaking t.

AN52970 - (WHQL) Signing Procedure for Cypress Semiconductor . 6 min - Jul 8, 2011 - Uploaded by CypressSemi

Windows Hardware Developer Center · Sign in. United States (English). Home LearnDownloadsCommunityReference · What's New · Get Started · Systems .

AN52970 provides the guidelines for running Windows Hardware Quality Lab ( WHQL) signing procedure with Cypress USB product driver (CyUSB.sys). WHQL .

Installing unsigned or Beta driver over the "WHQL signed" driver. 1. . package is submitted to the Windows Hardware Quality Labs (WHQL) for secure signing. .

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