Hi,
in my experience an improper overclocking/under-clocking of GPU/CPU will
loose its performance and stability.
please try the following if you didn't do this before.
uninstall directx and uninstall graphics driver
then do a fresh installation of directx and graphics driver with latest
updates.
Make sure your signal cables for monitor is properly connected and not
damaged.
Best Regards
Vijay,
On Tue, Nov 1, 2011 at 9:36 AM, John <john@davaoproperties.com> wrote:
> **
>
>
> The system is-
>
> Asus M4A78-VM
> Geil 4GB DDR2 800 with Aluminum Ram sinks
> AMD X2 555 Black Edition
> XFX Radeon HD 4350
> Antec 650 True Power
> Vista SP2 64 bit
>
> I made sure to update the drivers on all 3 GPUs that I tried
> Also have the latest bios update.
> Same problems playing video with VLC or WMP
>
> This system worked fine up until a month ago and seems to be gradually
> getting worse.
> Overheating is not the problem. And have tried overclocking and
> underclocking the GPU.
>
>
> --- In simplycomputers2@yahoogroups.com, "John" <john@...> wrote:
> >
> > About 2 months ago I started having issues with watching video from my
> computer. The higher the definition of the file, the more it would "freeze"
> up. Now it will not even play 1080p video, and 720 is very jerky.
> > I tried other graphics card, and the onboard video, with no difference.
> > I have run memory test, unplugged additional hard drives, tried to play
> from a flash drive, and updated the bios. Still the same problem.
> >
> > Any ideas what the problem might be?
> >
>
>
>
[Non-text portions of this message have been removed]
http://tech.groups.yahoo.com/group/simplycomputers2
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