Recommended Posts

Got the RTM from Technet, and all the issues Ive had accross Windows 8 CP, Windows 8 RP are still present, as well as a new issue.

I performed clean installs each time.

Windows Media player still cannot play any video file, I get a black screen with just audio. AVI, MP4, WMV same result.

X5NoY.png

Also with the Window colour set to Black I cannt read the text on the title bar, it doesnt glow white like it used to in Win7,

wDPkJ.png

Link to comment
https://www.neowin.net/forum/topic/1098785-windows-8-issues/
Share on other sites

If you have enabled Hyper-V, DXVA will be corrupted in many circumstances.

The most common symptoms are no picture, or a green picture displayed. Try using a third party video player with DXVA disabled to determine if this is the issue you're experiencing.

If it is, you can use a video player with DXVA disabled, and also disable hardware acceleration in Flash. Or, uninstall Hyper-V.

If you have enabled Hyper-V, DXVA will be corrupted in many circumstances.

The most common symptoms are no picture, or a green picture displayed. Try using a third party video player with DXVA disabled to determine if this is the issue you're experiencing.

If it is, you can use a video player with DXVA disabled, and also disable hardware acceleration in Flash. Or, uninstall Hyper-V.

All videos play fine in VLC, it's a slight annoyance because sometimes I have record video games and use Movie Maker to edit them, Movie Maker only gets a black screen and audio with any video footage too. I ignored the issue in the CP and RP because they were just betas, now this is RTM I can't ignore them anymore.

When i close the laptop and reopening it, it shows blackscreen again i have to shutdown the PC

that's more than likely the video driver

All videos play fine in VLC, it's a slight annoyance because sometimes I have record video games and use Movie Maker to edit them, Movie Maker only gets a black screen and audio with any video footage too. I ignored the issue in the CP and RP because they were just betas, now this is RTM I can't ignore them anymore.

hmm, i can see how that'd be annoying.

maybe try installing a codec pack to see if it's just a problem with the included codecs

Same issue here. When window color set to black the text on the title bar is unreadable. Could it be possible change it to white with some registry edit?

Is there any Safe Boot mode? I tried F8 during start, no luck.

Yes.

Option 1) Hold SHITF key while clicking on restart.

Option 2) Charm ->Settings -> PC Settings -> General -> Advanced Startup

More info here: http://blogs.msdn.co...ver-before.aspx

so it's been that way since the previews? (on your end)

Yea, never had the issue with Windows 7, did a clean install of the Consumer Preview, the issue struck, later did a clean install of Release Preview, the issue was still present. Done a clean install of Windows 8 Pro now, and the issue is still here.

Yea, never had the issue with Windows 7, did a clean install of the Consumer Preview, the issue struck, later did a clean install of Release Preview, the issue was still present. Done a clean install of Windows 8 Pro now, and the issue is still here.

Do you have Hyper-V enabled?

If so, this is likely causing your issue with video. Your options are to let the issue persist, or disable Hyper-V.

Without Hyper-V enabled, I haven't heard of any issues playing video.

Do you have Hyper-V enabled?

If so, this is likely causing your issue with video. Your options are to let the issue persist, or disable Hyper-V.

Without Hyper-V enabled, I haven't heard of any issues playing video.

I have Client Hyper-V enabled and failed to reproduce the issues. No issues with video playback.

post-65771-0-90959700-1345103601_thumb.p

Also with the Window colour set to Black I cannt read the text on the title bar, it doesnt glow white like it used to in Win7,

Where is the quality control at microsoft these days? Why they leave that like this? Even the window control buttons not visible with black...

Hello,

I have few issues coming into mind now, I have listed them below:

1. Three icons those are Up, Create, Menu are not visable in open window. Software is real apk. I'm not sure its software fault or os. However, had no such issue in windows 7.

post-454645-0-60921400-1345130729.jpg

2. Thumb buttons on PowerDVD 12 taskbar thumbnail isn't showing. i.e previous, play/pause, next. However, it works fine on Aimp, WMP and etc. Of cource its the software fault, even though I'm using latestest version which says windows 8 supported.

post-454645-0-42527500-1345131143.png

PowerDVD 12

post-454645-0-09821400-1345131146.png

AIMP 3

3. In Windows 7 when I click bottom right corner, it would take me right to desktop but that thing isn't working in windows 8. I need to press within the show desktop button. Not outside the screen corner. Its fine when we are free but on busy works, this thing makes annoying. :(

Will post more later.

Thanks...

Best Regards

All videos play fine in VLC, it's a slight annoyance because sometimes I have record video games and use Movie Maker to edit them, Movie Maker only gets a black screen and audio with any video footage too. I ignored the issue in the CP and RP because they were just betas, now this is RTM I can't ignore them anymore.

I know this is a bit off topic but try using Fraps in combination with Virtualdub, and a good X264 or DivX compressor. Much better results IMHO

Do you have Hyper-V enabled?

If so, this is likely causing your issue with video. Your options are to let the issue persist, or disable Hyper-V.

Without Hyper-V enabled, I haven't heard of any issues playing video.

How do I disable Hyper-V? I thought that was only for Virtual Machines?

Also with the Window colour set to Black I cannt read the text on the title bar, it doesnt glow white like it used to in Win7,

To be fair windows 7 didn't display text on explorer's title bar to begin with, I wish I could disable the text all together.

Not sure if its a bug but in the desktop I.E 10 when you close a tab the other tabs double in size before shrinking. Strange behaviour.

Noticed this as well since RP.

I noticed too if you have multiple monitors you still can't snap an app to one and open another one on the other monitor. When you open the second app the first one collapses and shows the desktop.

I have Client Hyper-V enabled and failed to reproduce the issues. No issues with video playback.

Many people have had this issue with Hyper-V, and it is well known.

http://answers.micro...m=1345175932561

It is the only reference to a substantial issue involving video playback that I have experienced, or heard of.

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • This sounds like underneath the nice marketing spin, either someone at Adobe got tired of their lazy devs and asked Microsoft to help them sort at least some of Adobe's ancestral spaghetti code to make it go faster, or Microsoft wanted Adobe's crap to run better on Windows to make it look better when compared to Apple, so they offered to intervene. Either way, GOOD.
    • My favorite file manager for Windows 11 finally gets a long-requested feature by Taras Buria Files is among the best File Explorer alternatives for Windows 10 and 11. This free app is packed with all sorts of features and conveniences, but there is one crucial feature that is still missing—Tree View. Fortunately, the latest update in the Preview channel finally delivers it. With version 4.1.4, which is now available for download in the Preview channel, developers implemented Tree View, a new mode that displays folders in an expandable hierarchy. Windows 11's stock File Explorer always had this feature, but it was nowhere to be found in Files until now. Starting with the latest preview update, you can expand each drive and its nested folders without leaving the current location and then open the folder you need in the main view. To try Tree View in Files, update the app to the latest preview version, then click the small arrow next to a drive to expand its content. The developers say they are rolling out Tree View in Preview first to gather feedback from users and improve the feature before bringing it to all in the stable channel. In addition to Tree View, Files 4.1.14 improves the Windows Fonts folder. You can now preview each font directly in Files with no need to open the built-in font viewer. For now, these two features are only available in the Preview channel. For those using the stable release, developers recently released version 4.1.3, with improvements for the built-in tag system, on-demand folder size calculation, and plenty of various fixes. You can check out the full release notes here. You can download Files from the Microsoft Store (paid version) or its official website (free).
    • Who is paying for this 30x scale-up? Its sounds expensive.
    • Millions of users to benefit from Windows 11's new performance boost on Adobe Photoshop by Sayan Sen Despite the advent of AI-generated imagery, Adobe's Photoshop remains one of the most popular tools on this planet. Adobe does not have a publicly reported total user count but it's probably not wrong to assume there are millions. As of 2025, Adobe Creative Cloud has had approximately 41 million paid subscribers, many of whom likely use Photoshop. In addition, more than 166,000 companies worldwide are apparently also using the app. These figures are according to a very recent report by SQ Magazine. Out of them, it is fair to assume that many are probably running Windows. As such, there is good news for these users as Microsoft has announced Photoshop is getting a big 20% performance boost on x86-64 (AMD64) systems and a 13% bump-up on Arm devices. This is definitely great news for them as many have complained about the slow performance and general sluggishness of Photoshop on Windows 11 ever since the advent of the latter back in 2021. If you are wondering how Microsoft managed to do this, the answer lies in a combination of compiler-level optimizations and a technology called Sample Profile Guided Optimization (SPGO). According to Microsoft, Adobe worked closely with the company’s Visual C++ team and adopted the latest MSVC toolchain enhancements together with SPGO to squeeze more performance out of Photoshop’s CPU-bound workloads. Unlike traditional Profile Guided Optimization (PGO), which requires developers to create special instrumented builds and run lengthy training workloads, SPGO gathers performance data directly from optimized release binaries. This means Adobe could collect real-world usage information which gives a major advantage to this technique, as companies could leverage data collected from actual customer workloads rather than only relying on synthetic benchmark runs. In theory, this should allow optimizations to better reflect how users interact with software in the real world. Thanks to this, there are improvements to code layout, function inlining, hot-and-cold code separation, and other low-level tweaks that help processors execute instructions more efficiently. Essentially the compiler is better able to identify “hot” code paths, those which are most frequently executed, and optimize them accordingly.
    • "The 2TB Samsung 990 PRO NVMe SSD hits lowest price in over three months¨ I'd prefer to see the lowest price in over a year
  • Recent Achievements

    • First Post
      Jocimo earned a badge
      First Post
    • Week One Done
      suprememobiles48 earned a badge
      Week One Done
    • One Month Later
      Windows Guy earned a badge
      One Month Later
    • One Month Later
      Prasann earned a badge
      One Month Later
    • Week One Done
      Prasann earned a badge
      Week One Done
  • Popular Contributors

    1. 1
      +primortal
      521
    2. 2
      +Edouard
      174
    3. 3
      PsYcHoKiLLa
      90
    4. 4
      Steven P.
      81
    5. 5
      ATLien_0
      70
  • Tell a friend

    Love Neowin? Tell a friend!