Optimus Driver



Download LG E980 LG USB Drivers, LG Optimus G pro USB Drivers

  1. Nvidia Optimus Drivers
  2. Optimus Driver Linux
  3. Optimus Drivers Windows 10
  1. I bought a Dell Inspiron 15 7567 and I cant use Nvidia FastSync. I read online that it is caused by Nvidia Optimus + the display being directly to the intel graphics. So, is there a way to disable Nvidia Optimus or force fast sync to run?
  2. NVIDIA Optimus technology is designed to be transparent to the end user and completely automatic. NVIDIA has also engineered Optimus to be fully customizable to suit your specific preferences. This article highlights the various customization settings made available to you within the NVIDIA Control Panel.
OptimusDriver

This is the official LG Android device driver revision 3.8.1 for AT & T LG Optimus G Pro (LG e980) smartphones.

Nvidia Optimus Drivers

NVIDIA® GeForce® MX130 brings amazing performance to everyday laptops. Tap into the powerful NVIDIA Maxwell™ architecture for fast, smooth HD photo and video editing, plus better gaming. It also works seamlessly with the power-saving NVIDIA Optimus® technology to let you do a whole lot more between charges.

In order for your AT & T LG Optimus G Pro (LG e980) smartphone to work with your computer to transfer files or to upgrade firmware, you will need to install the appropriate USB Drivers on your PC. We have made available for download, the LG Android Drivers Ver 3.8.1 which will work on Windows computers running Win XP, Vista, and Windows 7.

Download LG E980 LG USB Drivers:

LGMobileDriver_WHQL_Ver_4.4.2.exe Windows

This LG Android USB device drivers package is available in Zip File Format, You need to unzip it first and then install it onto your computer. If you experience any installing problems, please share with us.

If you need to download other tools, software, and utilities for your AT & T LG Optimus G Pro (LG E980), please visit this post. to download LG Software & tools.

Windows 10 users: you won't need this guide.NVidia has made signed drivers available with the modifications outlined here, although it's been said you'll have to get them from third-party vendors - distributing them like they do with notebook GPU drivers. I use drivers bundled with the Razer Core enclosure.

This guide...

is based on adaptation (of another adaptation) of a guide posted by Nando on the T|I forums.

It’s been tested with a MacBookPro 11,3 (“Mid-2014 Retina MacBook Pro”) with an Iris Pro, a 750M and a GTX 960. GeForce driver version 361.75 was modified.

...and its limitations

The technique’s a bit indirect: modify an INF, and the installer reads it. Why not just do what the installer does? Someone who knows RE can get this done.

A quick guide: if you’ve modded INFs before...

Find the the INF and the exact DDInstall section the nVidia installer uses to install your GPU’s drivers (enable nVidia installer logging to find out.) Add the INF directives

to the DDInstall section; of course, modifying the INF requires you to delete the CatalogFile directive - your driver can no longer be signed, and you’ll have to enable test mode.

Then install normally with the nVidia installer: these INF directives aren’t actually processed by Windows during driver installation, but by (so the log indicates) DisplayDriverExt.dll.

An extended guide

First verify that Optimus is disabled, but that your desktop GPU is otherwise connected to (or installed in) your computer:

  • When plugged in without a monitor,

    • You should be able to see the GPU within GeForce Experience (implying the NVAPI is detecting it)
    • But opening the Control Panel should fail with a message of the form “You are not currently using a display attached to an NVIDIA GPU.”

  • When plugged in with a monitor

    • Everything including display on the monitor should work as expected. If nothing is being displayed on the monitor, that’s Optimus.
    • You shouldn’t see, though, the options in the Control Panel for the Optimus context menu.

Now the steps begin.

  1. Enable nVidia driver logging.

    Use the files attached at http://nvidia.custhelp.com/app/answers/detail/a_id/3171/~/how-to-enable-nvidia-graphics-driver-and-geforce-experience-installer-logging.

  2. Turn off Windows’ driver signing enforcement.

  3. Find the Device ID of your graphics card.

    Look in the Device Manager - the properties pane of your GPU, under 'Hardware ID'. Take the code that looks like

    PCIVEN_10DE&DEV_####, where #### is a four-letter code unique to your GPU model.

    I have PCIVEN_10DE&DEV_1401 for my GTX 960, for example.

  4. Find the INF and INF section in your Nvidia drivers that the installer uses. To do this, install the Nvidia drivers once and read C:NvidiaLoggingLOG.setup.exe.log.

    For example, I see the following for my hardware ID, and my hardware ID only:

And so conclude that [Section205] in nvami.inf is the one I have to modify. You’ll do something similar.

  1. Add feature flags in the INF file to the corresponding INF section.

    These feature flags are

In my case:

Optimus Driver Linux

  1. Delete the CatalogFile directive from your INF.

    Before,

and after,

  1. Install the driver using the Nvidia installer.

    Why not just install the INF? It’s because these flags aren’t actual INF directives - Windows (that is, the SetupAPI) ignores them. The Nvidia installer, on the other hand, is happy to process them.

  2. Verify!

    In the installer log, you should see - in my case:

Optimus Drivers Windows 10

  1. And turn on driver signing enforcement again.