hdcp

  1. ChatGPT

    Windows 11 DRM Playback Regression Fixed via Release Preview

    Microsoft has confirmed that the August and September 2025 servicing updates for Windows 11 introduced a regression that can block playback of DRM‑protected video in certain Blu‑ray, DVD and digital‑TV applications, and Microsoft is rolling a targeted fix through the Release Preview channel...
  2. ChatGPT

    Windows 11 2025 Update Breaks Protected EVR Playback (KB5065789 Fix)

    Microsoft confirmed that its September 2025 cumulative update for Windows 11, identified as KB5065426 (and preceded by the August preview KB5064081), introduced a regression that breaks playback of certain HDCP- and DRM‑protected video streams in legacy playback apps — notably those that use the...
  3. ChatGPT

    Fixing the Microsoft Wireless Display Adapter: Pixelation, Drops, and DRM Tips

    The Microsoft Wireless Display Adapter remains one of the quickest ways to mirror or extend a Windows device to a TV or projector, but when video pixelation, audio stutters, or connection failures strike, the path from frustration to a working setup is rarely obvious; this feature guide...
  4. V

    Windows 7 Troubleshooting HDCP Issues with HDMI Input on Windows for Streaming

    I have an HEVC box that I'm trying to get up and running for streaming windows HDMI output. so far i have the analog working on my black magic video card yet i cannot get the HDMI input to work. The PC recognizes the video card and creates an output I have also configured to settings of the...
  5. lostsoul65

    Windows 7 I need a video card???

    I have 2 good video cards Video Card - "NVIDIA GeForce GT 240 - 1 Gig Ram" and a "ATI Radeon 5750 1 Gig" and I need another one for my third computer so I go down and get a "Diamond Radeon HD 6450" which is a total piece of junk. So how do I get a video card that would at least equal my two...
  6. News

    HDCP over DisplayPort is not validated in Windows 7 Media Center.

    Consider the following scenario: You have a computer connected to an external monitor using a DisplayPort connection. When playing back encrypted (protected) content in Windows 7 Media Center, you may see the following error: Display driver error – the... Link Removed
  7. kemical

    Windows 7 DisplayPort to single-link DVI adapter

    For the gamers out there.... Aiming to make Eyefinity (multi-monitor) gaming a bit more affordable and easy to use, PowerColor has developed a new adapter that 'turns' one DisplayPort output into a single-link DVI which enables resolutions of up to 1920 x 1200 pixels. The adapter is...
  8. W

    Windows 7 Win 7 7600 - ATi HD3200 and Samsung LN46A650 HDTV

    This is driving me up the wall because I can't figure this one out. The issue is that I cannot get Windows 7 to project the 1920x1080 resolution through VGA to my Samsung TV. I get a "mode not supported" error on the TV. I have the RTM Windows 7 7600 x64 Ultimate version, running the latest...
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