The Windows Logo Program Newsletter provides up to date information about the Windows Logo Program. Did you get this newsletter from a friend? Subscribe to the Windows Logo Program Newsletter. 
Expiration Dates for Preview Errata and Regular Errata Preview errata are used to mask failures in new tests or sometimes test cases within tests. If a preview erratum is applied to your test run, you should examine the failures in question. Do not assume that these failures are bugs in the test. The failures are most likely problems with the device under test. These problems must be fixed before the preview erratum expires. Listed below are the preview errata that are currently in effect and their expiration dates. Preview errata that expire June 1, 2010: Errata #: Errata Title - 1152: TCG TPM Integration test case Quote2Basic is Previewed until 1 June 2010
- 1245: GlitchFree WMV HD 720p video playback quality test cases 2 & 3 Preview for 6 months post WLK1.4 release
- 1288: UAA Test: preview filter for Encoded Packet Type validation
- 1315: PREVIEW: IO Cancellation with Direct IO: This test is preview in WLK 1.4 & 1.5
- 1343: WLK DVD Spindown, WLK Optical Drive Streaming Mode, WLK CSS Negotiation Region Check, and WLK Aggressive Optical Drive tests are PREVIEW
- 1348: UAA Test: PREVIEW Errata: digital converter channel to HDMI slot mapping failures
- 1766: Preview filter for Input tests - Hot Key test, Scroll test, Winkey test
- 1776: TPM TCG OS Interface Test - Preview Errata - Test should be preview initially for WLK 1.5
- 1786: USB Host Controller Tramsfer Speed Test - PREVIEW
- 1796: Preview filter for the Storage Trim Test
- 1812: Preview: VWiFiStress is a preview test for WLK 1.5
- 1851: 1394 Industry Certification Test ID Entry (MANUAL) test is in PREVIEW
- 1859: KS Position Test: PREVIEW ERRATA: KSJACK_DESCRIPTION (AUDIO-0077) not required until 5/31/10
- 1876: Preview Errata: Display Devices Verify Digital Connector
- 1879: RoundTrip test: PREVIEW Errata: KSJACK_DESCRIPTION support is in preview mode
- 1942: Optical Logo test: PREVIEW Errata: Dual Layer Write profile will not be required on 1 June 2009 for Blu-Ray drives of 9.5 mm height and smaller as well as DVD drives 7mm height and smaller
- 1949: Preview: KSPROPERTY_JACK_SINK_INFO needs to be supported
Preview errata that expire June 30, 2010: Errata #: Errata Title - 1299: UAA Test: PREVIEW Errata: Some digital pin widgets incorrectly set Jack Detect Override
- 1391: MTP Compliance test has mandatory requirement waived until June 30, 2010
Preview errata that expire July 02, 2010: Errata #: Errata Title - 1963: Sensor tests: PREVIEW Errata: Several Sensor tests new to WLK 1.5 are in preview mode
Preview errata that expire August 09, 2010: Errata #: Errata Title - 1608: NDIS: WLAN: Statistics_ext has been modified for WLK 1.5 some failures should be in PREVIEW mode
- 1609: NDIS: WLAN: SoftAP_WPS_ext is a PREVIEW test
- 1719: LOGO Wireless router WPS preview test errata WCN Wireless Default Configuration (Router Reset 1720: Wireless router WPS preview test errata WCN UPnP Configure And Connect to AP with WPA2PSK AES PassPhrase using PIN over Wireless
Preview errata that expire August 31, 2010: Errata #: Errata Title - 1289: UAA Test: PREVIEW filter for HDMI LPCM CAD verb
- 1338: UAA Test: PREVIEW Errata: This test enforces Low Power DCN requirement that D3 Cold support entails EPSS support
Preview errata that expire September 30, 2010: Errata #: Errata Title - 1198: UAA Test Preview errata: S/PDIF pin "Pin Sense" responses cannot use "Impedance" bits
Preview errata that expire December 1, 2010: Errata #: Errata Title - 125: PCI Compliance test failes when SSID/SSVID registers are writeable
- 1789: USB DRIVER RE-ENUMERATION TEST - PREVIEW
Preview errata that expire January 31, 2011: Errata #: Errata Title - 1444: WaveTest: PREVIEW Errata: HDMI outputs that don't support 44.1kHz on Windows 7 or under third-party driver
- 1801: Fidelity false failures in Render Power Transition Test
Preview errata that expire June 1, 2011: Errata #: Errata Title - 1799: Bluetooth Device Version Check Test- ExecSecondary test is in PREVIEW
Preview errata that expire July 1, 2011: Errata #: Errata Title - 1466: UAA Test: Preview Filter - Intel Low Power DCN says "EPSS implies KeepAlive, but only after July 1st 2011"
Preview errata that expire December 1, 2011: Errata #: Errata Title - 1797: USB-IF Test Certification ID Check - PREVIEW
Preview errata that expire June 1, 2012: Errata #: Errata Title - 1787: USB Host Controller Compliance - PREVIEW
Regular Errata That Expire in June 2010 Listed below are the errata that will expire in June 2010. Regular errata that expire June 1, 2010: Errata #: Errata Title - 205: UsbCheckApp: Bad Descriptor Test Failure
- 535: Display: WGF Shader 4.x may crash if multisample isn't supported
- 582: Display: D3D:Present Validation2 not skipping correctly if driver doesn't support rotated modes
- 670: WaveTest: "communications class" devices can support 16 kHz sample rates rather than required 44.1 kHz and 48 kHz
- 828: Display: WGF Rasterizer not properly skipping on zero area triangle cases when running 10.1 feature level 10.0
- 1234: HDMITest: codecs failed for setting HDMI Capable bit = 1 but not implementing ELD verb
- 1244: System Partition Test should not fail on non-premium Vista SKUs
- 1276: UAA Test: false failures in power state transition timings
- 1287: The Monitor test Digital Link protection will fail when the monitor does not have a digital connection
- 1298: Device specific errata for theMODEM- NDISTest 6.0 (Power Management) test (Local Modem calling remote) (Get Reference Modem) assertions on DTM Version 1.4.7100 on Windows 7.
- 1300: UAA Test should ignore pin widgets whose Configuration Default has Port Connectivity = No Connection
- 1326: Display: D3D Content Protection -CPAuthChannelAPI fail due to missing GUID 1330: Optical Logo Test: Real-Time Streaming test case only supports CLV speeds
- 1346: WIA_IPS_THRESHOLD property inside WIA Flatbed driver is not correctly initialized. on Windows Vista
- 1424: Lullaby fails on Bluetooth devices that removes a specific handle
- 1567: Usb Host Controller test in any system category should only be checking for S4 support if supported
- 1572: ChkInf Test reports failure when Include and Needs directives are used within DDInstall.Wdf section
- 1593: Chkinf improperly fails drivers that are including sti.inf in multiple install sections per the DDK
- 1916: Test for EDID Requirements failure with Serial Number test case
Regular errata that expire June 30, 2010: Errata #: Errata Title - 1390: GetObject errata filter 1448: WMDM_Compliance_Initialize
- 1454: drmprotection property can only be set on DRM content even though it is read-write
- 1544: MTP Compliance Test - DeleteObject functional test 3 is failing when no objects are available on the device
- 1622: The MTP Compliance Test - GetObjectPropList test 18 and 19 may fail due to incorrect method being used.
- 1651: GetObjectPropList Test5 - verify storage id on devices with multiple storages
Reminder About New Requirements for June 2010 The Windows Logo Program team would like to remind partners about new requirements that go into effect June 1, 2010. The tests that validate these new requirements are in Windows Logo Kit 1.5: - CONNECT-0091: Near Field Communication (NFC) radio is compliant with the publicly available Near Field Communication specification V1.0
- CONNECT-0123: USB devices should allow the Operating System to load an alternate driver on device
- CONNECT-0125: USB Host Controllers can achieve at least 60% of their transfer speeds as defined in the respective specification (USB 2.0 or 3.0 spec)
- CONNECT-0126: All USB devices and host controllers work properly upon resume from sleep, hibernation or restart without a forced reset of the USB host controller
- DEVFUND-0046: Windows Server device drivers which have configurable settings provide command line utility or function for device and driver management
- DISPLAY-0111: Display device implements the EDID data structure
- DISPLAY-0113: Network Enabled Projectors display basic connection information on the startup splash screen when no input signal is detected
- DISPLAY-0114: Network Enabled Projectors automatically display network input on client connection when there is no existing input signal
- IMAGING-0051: Scanners and multi-function printers with scanning ability are required to implement the WIA 2.0 driver architecture, on all local buses implemented on the device (USB, IEEE 1394, etc.) according to the guidelines set out in the Windows Driver Kit
- INPUT-0051: The KVM Switchbox must correctly provide the Extended Display Identification Data (EDID) received from the connected monitor to all PCs connected to it
- INPUT-0052: The KVM switchbox detects the presence or absence of a physical monitor connected to it
- NETMEDIA-0036: Digital Media Servers (DMS) support for MP3 audio streaming
- NETMEDIA-0037: DMS supports popular MP4 video formats
- NETMEDIA-0039: Digital Media Servers (DMS) must support popular AVI video formats
- NETMEDIA-0049: Digital Media Servers (DMS) must be able to stream JPG media profiles as specified in the DLNA 1.5 media formats specification.
- NETMEDIA-0050: Digital Media Renderer (DMR) DIDL-Lite size requirements
- NETMEDIA-0051: Digital Media Renderers (DMR) re-register with Windows Mediasupport for WMDRM-ND LINK PROTECTION SYSTEM
- NETMEDIA-0057: Digital Media Renderer SetAVTansportURI Robustness
- NETMEDIA-0062: Digital Media Renderer (DMR) playback requirement in stopped state
- NETWORK-0212: Ethernet devices that implement network presence conform to the Power Management specification on the NDIS Program
- NETWORK-0227: Ethernet devices must implement Wake on LAN patterns according to the specification on connect
- NETWORK-0294: Ethernet devices that implement TCP Chimney must properly handle the Out Of Order data scenarios
- NETWORK-0295: Host Firewalls must allow mobile broadband devices that are compliant with Windows mobile broadband driver model to function correctly
- STORAGE-0024: ATA/ATAPI based devices meet Microsoft and ATA/ATAPI protocol requirements (Effective June 2010)
- STORAGE-0026: Optical Drives meet Industry and Microsoft standards (Effective June 2010)
- STREAM-0021: Digital TV Tuner uses the Broadcast Driver Architecture (BDA)
- STREAM-0082: Video streaming communication device produces acceptable frame rate.
- STREAM-0083: Video streaming communication device produces acceptable image geometry.
- STREAM-0084: Video streaming communication device produces acceptable image radiometry.
- STREAM-0085: Video streaming communication device produces acceptable image uniformity.
- SYSFUND-0193: Systems that include Wireless USB radios use WHCI radios
- SYSFUND-0218: Desktop systems must have at least one digital video connector
 Windows Summit 2010: Wherever You Are, Be Here The Windows Summit 2010 just got easier to attend. It's now a virtual event so everyone interested in building for Windows 7 can participate. Just stay at your desktop to get the best insight about building great products on Windows 7 and Internet Explorer. Changing from an in-person event to a virtual event gives you 24x7 access to content from the convenience of your computer. At Windows Summit 2010 you'll discover the robust customization features in Windows 7 that help hardware partners like you create richer, more usable experiences on PCs and devices. Content will be released on a rolling schedule for three tracks: Systems, Devices, and Software. Track content includes existing scenarios and best practices, how to improve overall quality and extend your battery life, as well as information that addresses the Windows Logo Program - from what you need to know to certify your product to what's new in Windows Logo Kit (WLK) 1.5. Select the specialized track representing the most value to you and your business, or view them all. Each track launches with a high-profile keynote and related content goes live after the keynote as follows: - May 25 - Device track: Discover the rich customization features in Windows 7 that enable partners to create a custom user experience for the PC or device. Targeted at software and device firmware engineers, this track will provide you with the direction and technical information to unlock the power of Windows 7 to create a great device experience.
- June 2 - System track: Understand the features of Windows 7 that you can leverage to create and deliver the best system possible. You'll see how implementing a few fundamental techniques can dramatically improve overall system quality and key user experiences.
- June 16 - Software track: The Windows 7 platform makes it easy for developers to create engaging, user-friendly applications by providing familiar tools and rich development features that allow them to take advantage of the latest PC capabilities. The sessions in this track will guide you through the key developer advances in fundamentals, richer application experiences, and the best of Windows and the Web.
You can learn more at http://www.microsoft.com/windows/windows-summit/default.aspx.
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