Please follow the instructions below.
• Specs.
• Device manager ->Display Adapters ->Details ->Device Description ->Hardware Ids, post results (request).
- Extract downloaded driver using 7-Zip/winrar.
- Extracted Nvidia...International\Display.Driver folder\ -> copy/overwrite nvdmi.inf
- Nvidia...International folder\ -> run setup.exe
- Windows 8 - disable driver signing
Command Prompt (Admin) Win key + X Type:
bcdedit /set {current} testsigning yes
-> "The operation completed successfully" ->reboot ->Install drivers.
Exit test mode, cmd (admin).
bcdedit /set {current} testsigning no
->reboot.
- Use DDU to remove previous drivers/GPU installations (Nvidia & AMD), create restore point then select first uninstall option (safe mode).
GeForce 334.89 WHQL
Modded nvdmi.inf v334.89 AW M17XR2/R3/R4 3D + M18XR1/R2 GTX 680M / 780M
Modded nvdmi.inf v334.89 AW M18XR1/R2 GTX 680M / 780M SLI Enabled
- - - Updated - - -
Quadro Notebook Driver 334.95
PhysX 9.13.1220
- Extract
- Nvidia...International folder\ -> delete the following folders:
Display.NView
Display.Update
Display.Optimus
NVWMI
- Display.Driver copy/overwrite nvdmwi.inf
- Nvidia...International\ -> run setup exe
- Install Physx -> reboot
Fire Strike NVIDIA GeForce GTX 780M video card benchmark result - Intel Core i7-3940XM,Alienware M17xR4
[
nvdmwi.inf_v334.95_AW_M17XR2_R3_R4_3D_M18XR1_R2_GTX_680M_780M.zip
nvdmwi.inf_v334.95_AW_M18XR1_R2_GTX_680M_780M_SLI_Enabled.zip