Nvidia Gforce GTX 750TI , GPU Nativo desactivado

[selohu]

Nvidia Gforce GTX 750 TI

Hola, alguien sabría decirme como puedo activar el modo nativo de mi tarjeta para poder usarla en programas que lo requieren como Adobe o el mismo chrome, entre otros programas.

En photoshop me dice que está desactivado
En chrome me dice

Native GpuMemoryBuffers: Software only. Hardware acceleration disabled

Driver Bug Workarounds
clear_uniforms_before_first_program_use
disable_discard_framebuffer
disable_dxgi_zero_copy_video
disable_framebuffer_cmaa
exit_on_context_lost
force_cube_complete
scalarize_vec_and_mat_constructor_args
texsubimage_faster_than_teximage
Problems Detected
Some drivers are unable to reset the D3D device in the GPU process sandbox
Applied Workarounds: exit_on_context_lost
TexSubImage is faster for full uploads on ANGLE
Applied Workarounds: texsubimage_faster_than_teximage
Clear uniforms before first program use on all platforms: 124764, 349137
Applied Workarounds: clear_uniforms_before_first_program_use
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
ANGLE crash on glReadPixels from incomplete cube map texture: 518889
Applied Workarounds: force_cube_complete
Framebuffer discarding can hurt performance on non-tilers: 570897
Applied Workarounds: disable_discard_framebuffer
Limited enabling of Chromium GL_INTEL_framebuffer_CMAA: 535198
Applied Workarounds: disable_framebuffer_cmaa
Zero-copy NV12 video displays incorrect colors on NVIDIA drivers.: 635319
Applied Workarounds: disable_dxgi_zero_copy_video
Native GpuMemoryBuffers have been disabled, either via about:flags or command line.
Disabled Features: native_gpu_memory_buffers

Gracias

[Orubatosu]

¿Seguro que no lo tienes deshabilitado? a veces pasa

Prueba en una pestaña de Chrome:

chrome://gpu

Debería de ponerte algo como esto:

Graphics Feature Status
Canvas: Hardware accelerated
Flash: Hardware accelerated
Flash Stage3D: Hardware accelerated
Flash Stage3D Baseline profile: Hardware accelerated
Compositing: Hardware accelerated
Multiple Raster Threads: Enabled
Native GpuMemoryBuffers: Software only. Hardware acceleration disabled
Rasterization: Software only. Hardware acceleration disabled
Video Decode: Hardware accelerated
Video Encode: Hardware accelerated
VPx Video Decode: Software only, hardware acceleration unavailable
WebGL: Hardware accelerated

Claro, pone que "no hay aceleración Native GpuMemoryBuffers" pero ¿la soporta el navegador?

También me dice:

Native GpuMemoryBuffers have been disabled, either via about:flags or command line.
Disabled Features: native_gpu_memory_buffers

Investigando un poco por ahi, parece ser que algunas de esas características no están disponibles en Windows, al menos algunas aún no lo están. He leido que alguna gente ha intentado "forzar" esa opción, pero los resultados no parece funcionar correctamente.

El que Adobe los use o no puede ser por el mismo motivo, porque esa característica concreta no esté implementada en la versión de Direct-X o algo similar

[selohu]

Si aveces pasa como se habilita?.

El Navegador es 55.0.2883.87 (Build oficial) m (64 bits)

Problemas que detecta son

Problems Detected
Some drivers are unable to reset the D3D device in the GPU process sandbox
Applied Workarounds: exit_on_context_lost
TexSubImage is faster for full uploads on ANGLE
Applied Workarounds: texsubimage_faster_than_teximage
Clear uniforms before first program use on all platforms: 124764, 349137
Applied Workarounds: clear_uniforms_before_first_program_use
Always rewrite vec/mat constructors to be consistent: 398694
Applied Workarounds: scalarize_vec_and_mat_constructor_args
ANGLE crash on glReadPixels from incomplete cube map texture: 518889
Applied Workarounds: force_cube_complete
Framebuffer discarding can hurt performance on non-tilers: 570897
Applied Workarounds: disable_discard_framebuffer
Limited enabling of Chromium GL_INTEL_framebuffer_CMAA: 535198
Applied Workarounds: disable_framebuffer_cmaa
Zero-copy NV12 video displays incorrect colors on NVIDIA drivers.: 635319
Applied Workarounds: disable_dxgi_zero_copy_video
Native GpuMemoryBuffers have been disabled, either via about:flags or command line.
Disabled Features: native_gpu_memory_buffers

luego tambien

GpuMemoryBuffers Status
ATC   Software only
ATCIA   Software only
DXT1   Software only
DXT5   Software only
ETC1   Software only
R_8   Software only
RG_88   Software only
BGR_565   Software only
RGBA_4444   Software only
RGBX_8888   Software only
RGBA_8888   Software only
BGRX_8888   Software only
BGRA_8888   Software only
YVU_420   Software only
YUV_420_BIPLANAR   Software only
UYVY_422   Software only

Gracias