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Download Nvidia GeForce 337.50 Beta drivers
You can now download the GeForce 337.50 Beta driver from Nvidia. The driver should help out SLI users though, where CPU limitation is a more common thing. We have a discussion thread open on this driver right here. In Multi GPU mode the performance increases as such should be more substantial.
Download MSI Afterburner 3.0.0 Beta 19 - 03/27/2014 01:27 PM
You can now download MSI Afterburner 3.0.0 Beta 19. Guru3D and MSI have been working hard on AfterBurner, today we release an updated this Beta revision of Afterburner, this application successfully...
Download Display Driver Uninstaller DDU 12.6.2 - 03/26/2014 01:40 PM
Download Display Driver Uninstaller 12.6.2 - Display Driver Uninstaller is a driver removal utility that can help you completely uninstall AMD/NVIDIA graphics card drivers and packages from your syst...
Download FinalWire AIDA 4.30 - 03/26/2014 09:47 AM
You can now Download AIDA64 version 4.30, a streamlined diagnostic and benchmarking tool for home users; and the immediate availability of AIDA64 Business Edition 3.20 software, an essential network...
Download Intel Iris and HD graphics Driver v15.33.18 - 03/23/2014 10:02 AM
You can now Download Intel Iris and HD graphics Driver Version 15.33.18.64.3496 for Windows 7/8/8.1 Latest driver supporting 3rd and 4th Generation Intel Core Processors with Intel HD/Iris Graphic...
Download AMD Catalyst 14.3 Beta Driver - 03/18/2014 09:07 AM
You can now download the AMD Catalyst 14.3 Beta V1.0 driver. This driver works with Windows 7, 8 and 8.1. We have a discussion thread open on this driver right here. Download...
EdKiefer
Senior Member
Posts: 2955
Joined: 2009-10-10
Senior Member
Posts: 2955
Joined: 2009-10-10
#4816949 Posted on: 05/13/2014 05:24 PM
I fail to see how K-boost improves stability, it just keeps clocks up , right ?
Also Precision X is made by same person as MSI AB (Unwinder) and AFAIK AB is more polished and updated more .
Never had issues with it .
I fail to see how K-boost improves stability, it just keeps clocks up , right ?
Also Precision X is made by same person as MSI AB (Unwinder) and AFAIK AB is more polished and updated more .
Never had issues with it .
lucidus
Senior Member
Posts: 11835
Joined: 2011-12-31
Senior Member
Posts: 11835
Joined: 2011-12-31
#4816955 Posted on: 05/13/2014 05:31 PM
Yeah, AB is on the cutting edge and reliable. He should be releasing an updated stable build too some time soon.
Yeah, AB is on the cutting edge and reliable. He should be releasing an updated stable build too some time soon.
ManuelG
NVIDIA Rep
Posts: 1106
Joined: 2010-07-21
NVIDIA Rep
Posts: 1106
Joined: 2010-07-21
#4840206 Posted on: 06/13/2014 07:29 PM
An update on the DXHR DC white flash problem.
I reverted to the previous WHQL driver and the issue went away.
Then I reinstalled 337.50 and the issue came back.
Then I noticed the thread about HPET. I turned on "ACPI HPET Table" in my bios and used WinTimerTester.exe to verify that my QueryPerformanceFrequency was now at 14MHz (before changing the bios it was much lower, like 4 or 5). Launched DXHR and found that the white flash issue is gone, as is the microstutter. Launched a DX9 game and found that the microstutter in that game is gone as well.
Edit: actually further testing found white flashes are still happening in DXHR but at a massively reduced frequency - previously it would flash several times a second, now its more like once or twice a minute.
Edit2: setting D3D11_CREATE_DEVICE_PREVENT_INTERNAL_THREADING_OPTIMISATIONS to 1 (in the DXHR registry settings) completely fixes the white flashes while maintaining the huge performance boost I get from 337.50.
Could you make the video of the corruption available again? It looks like you either deleted it or made it hidden. Thanks.
https://www.youtube.com/watch?v=VwjQVGnt8ig
An update on the DXHR DC white flash problem.
I reverted to the previous WHQL driver and the issue went away.
Then I reinstalled 337.50 and the issue came back.
Then I noticed the thread about HPET. I turned on "ACPI HPET Table" in my bios and used WinTimerTester.exe to verify that my QueryPerformanceFrequency was now at 14MHz (before changing the bios it was much lower, like 4 or 5). Launched DXHR and found that the white flash issue is gone, as is the microstutter. Launched a DX9 game and found that the microstutter in that game is gone as well.
Edit: actually further testing found white flashes are still happening in DXHR but at a massively reduced frequency - previously it would flash several times a second, now its more like once or twice a minute.
Edit2: setting D3D11_CREATE_DEVICE_PREVENT_INTERNAL_THREADING_OPTIMISATIONS to 1 (in the DXHR registry settings) completely fixes the white flashes while maintaining the huge performance boost I get from 337.50.
Could you make the video of the corruption available again? It looks like you either deleted it or made it hidden. Thanks.
https://www.youtube.com/watch?v=VwjQVGnt8ig
ManuelG
NVIDIA Rep
Posts: 1106
Joined: 2010-07-21
NVIDIA Rep
Posts: 1106
Joined: 2010-07-21
#4847177 Posted on: 06/19/2014 07:16 AM
I noticed some differences in Age of Conan to previus drivers. So it comes that some spelleffects no shining stripes anymore. They are now blurry points.
You can see this also very good staying in Old Tarantia and looking up to hole in building. No shining stripes from sun is coming down, only blurry points.
Thanks. Bug filed.
I noticed some differences in Age of Conan to previus drivers. So it comes that some spelleffects no shining stripes anymore. They are now blurry points.
You can see this also very good staying in Old Tarantia and looking up to hole in building. No shining stripes from sun is coming down, only blurry points.
Thanks. Bug filed.
Click here to post a comment for this news story on the message forum.
Senior Member
Posts: 699
Joined: 2005-09-03
uninstall any OC apps and install this:
http://www.guru3d.com/files_details/precisionx_dowload_evga.html
I will try it after work - thanks