HD Video playback issue - HD Intel Graphics 3000 + Realtek HD Audio

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Peter9588
Peter9588 Member Posts: 1 New User

Hi,

 

I have an Acer S3 391;

specs;

2nd gen i5

4gb ram

256 ssd

Intel HD 3000 graphics

Realtek HD audio

 

I had to reload the OS as for some reason it got stuck in a Start Up Repair infinite loop, couldn't even boot in safe mode. I downloaded an Windows 7 Home Premium 64 ISO from a digital river mirror site, used to be the official supplier of Windows ISOs.

 

Installed that, installed every single driver from the Acer support website and everything seems to be working ok. However whenever I'm playing back HD video, i'll get 4-10 minutes into the file and then VLC or WMD will cut out; audio and picture goes but the time counter continues. The picture then comes back in after a few seconds but is stuttery and jumpy. Also I've seen the CPU usage shoot up to 95%+, which i'm pretty sure it didn't do previously. It's almost like the Intel HD 3000 Graphics adapter is not being engaged at all...

 

So far i've tried;

Redownloading and installing all drivers, including ones from intel for the graphics adapter.

Adjusting various options in vlc - file cache etc.

Installing new codecs from cccp

 

Also prior to the fresh OS install the laptop could play HD videos fine, so I know the hardware/ previous config is capable of playing them.

 

Are there any things you guys could recommend to try?

 

Thanks,

Peter

Answers

  • -Justin
    -Justin Member Posts: 2,362 Skilled Specialist WiFi Icon
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    Peter9588,

     

    It sounds like you are using an operating system that didn't ship with the unit from what I understand. If so, do you have the recovery media and can test this process using the native operating system to see if the issue persists?