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3gb MSI GTX 780 seen as 1gb GTX 780

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Apr 8, 2018
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So yeah. Title pretty much says it all. I have the nvidia Web Drivers installed. System definition is set to Mac Pro 6,1. I have inject nvidia ticked. nvda_drv=1 is also ticked. When I click the "About mac" button, the system info panel says I have a GTX 780 1 GB card.

Could this be a visual issue? Or is the driver seeing it as a 1gb card and only utilizing 1 gb of vram?

I have been trying to solve this ridiculous my mystery problem for months now - at this point I am totally clueless.
I feel like it has something to do with the SMBIOS. I used to have the system definition set to an iMac retina version (can't remember which) and the system recognized the GPU for a while for what it is.

Here is the complete clover config - And thanks for the help:

Code:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>ACPI</key>
    <dict>
        <key>DSDT</key>
        <dict>
            <key>#DropOEM_DSM</key>
            <dict>
                <key>ATI</key>
                <true/>
                <key>Firewire</key>
                <true/>
                <key>HDA</key>
                <true/>
                <key>HDMI</key>
                <true/>
                <key>IDE</key>
                <true/>
                <key>IntelGFX</key>
                <true/>
                <key>LAN</key>
                <true/>
                <key>LPC</key>
                <false/>
                <key>NVidia</key>
                <true/>
                <key>SATA</key>
                <true/>
                <key>SmBUS</key>
                <false/>
                <key>USB</key>
                <true/>
                <key>WIFI</key>
                <true/>
            </dict>
            <key>Debug</key>
            <false/>
            <key>Fixes</key>
            <dict>
                <key>AddDTGP</key>
                <false/>
                <key>AddHDMI</key>
                <false/>
                <key>AddIMEI</key>
                <false/>
                <key>AddMCHC</key>
                <false/>
                <key>AddPNLF</key>
                <false/>
                <key>DeleteUnused</key>
                <false/>
                <key>FakeLPC</key>
                <false/>
                <key>FixACST</key>
                <false/>
                <key>FixADP1</key>
                <false/>
                <key>FixAirport</key>
                <false/>
                <key>FixDarwin</key>
                <false/>
                <key>FixDarwin7</key>
                <false/>
                <key>FixDisplay</key>
                <false/>
                <key>FixFirewire</key>
                <false/>
                <key>FixHDA</key>
                <false/>
                <key>FixHPET</key>
                <false/>
                <key>FixIDE</key>
                <false/>
                <key>FixIPIC</key>
                <false/>
                <key>FixIntelGfx</key>
                <false/>
                <key>FixLAN</key>
                <false/>
                <key>FixMutex</key>
                <false/>
                <key>FixRTC</key>
                <false/>
                <key>FixRegions</key>
                <false/>
                <key>FixS3D</key>
                <false/>
                <key>FixSATA</key>
                <false/>
                <key>FixSBUS</key>
                <false/>
                <key>FixShutdown</key>
                <false/>
                <key>FixTMR</key>
                <false/>
                <key>FixUSB</key>
                <false/>
                <key>FixWAK</key>
                <false/>
            </dict>
            <key>Name</key>
            <string>DSDT.aml</string>
            <key>ReuseFFFF</key>
            <false/>
        </dict>
        <key>DropTables</key>
        <array>
            <dict>
                <key>Signature</key>
                <string>MATS</string>
            </dict>
        </array>
        <key>FixHeaders</key>
        <false/>
        <key>HaltEnabler</key>
        <false/>
        <key>SSDT</key>
        <dict>
            <key>DropOem</key>
            <false/>
            <key>Generate</key>
            <dict>
                <key>CStates</key>
                <false/>
                <key>PStates</key>
                <false/>
            </dict>
        </dict>
    </dict>
    <key>Boot</key>
    <dict>
        <key>Arguments</key>
        <string>dart=0 nvda_drv=1</string>
        <key>Debug</key>
        <false/>
        <key>DefaultVolume</key>
        <string>SSD</string>
        <key>Fast</key>
        <true/>
        <key>Legacy</key>
        <string>PBR</string>
        <key>Secure</key>
        <false/>
        <key>XMPDetection</key>
        <false/>
    </dict>
    <key>Devices</key>
    <dict>
        <key>Audio</key>
        <dict>
            <key>Inject</key>
            <string>1</string>
            <key>ResetHDA</key>
            <false/>
        </dict>
        <key>FakeID</key>
        <dict>
            <key>ATI</key>
            <string>0x0</string>
            <key>IMEI</key>
            <string>0x0</string>
            <key>IntelGFX</key>
            <string>0x0</string>
            <key>LAN</key>
            <string>0x0</string>
            <key>NVidia</key>
            <string>0x0</string>
            <key>SATA</key>
            <string>0x0</string>
            <key>WIFI</key>
            <string>0x0</string>
            <key>XHCI</key>
            <string>0x0</string>
        </dict>
        <key>USB</key>
        <dict>
            <key>FixOwnership</key>
            <true/>
            <key>Inject</key>
            <true/>
        </dict>
        <key>UseIntelHDMI</key>
        <false/>
    </dict>
    <key>DisableDrivers</key>
    <array>
        <string>Nothing</string>
    </array>
    <key>GUI</key>
    <dict>
        <key>Language</key>
        <string>en:0</string>
        <key>Mouse</key>
        <dict>
            <key>Enabled</key>
            <true/>
            <key>Speed</key>
            <integer>8</integer>
        </dict>
        <key>Scan</key>
        <dict>
            <key>Entries</key>
            <true/>
            <key>Legacy</key>
            <false/>
            <key>Tool</key>
            <true/>
        </dict>
        <key>ScreenResolution</key>
        <string>1920x1200</string>
        <key>Theme</key>
        <string>random</string>
    </dict>
    <key>Graphics</key>
    <dict>
        <key>Inject</key>
        <dict>
            <key>ATI</key>
            <false/>
            <key>Intel</key>
            <false/>
            <key>NVidia</key>
            <true/>
        </dict>
    </dict>
    <key>KernelAndKextPatches</key>
    <dict>
        <key>#FakeCPUID</key>
        <string>0x010676</string>
        <key>AppleIntelCPUPM</key>
        <true/>
        <key>AppleRTC</key>
        <true/>
        <key>KernelCpu</key>
        <false/>
        <key>KernelLapic</key>
        <false/>
        <key>KernelPm</key>
        <true/>
        <key>KextsToPatch</key>
        <array>
            <dict>
                <key>Comment</key>
                <string>External icons patch</string>
                <key>Disabled</key>
                <false/>
                <key>Find</key>
                <data>
                RXh0ZXJuYWw=
                </data>
                <key>InfoPlistPatch</key>
                <false/>
                <key>Name</key>
                <string>AppleAHCIPort</string>
                <key>Replace</key>
                <data>
                SW50ZXJuYWw=
                </data>
            </dict>
            <dict>
                <key>Comment</key>
                <string>Patch AppleTyMCEDriver to use MacPro5,1 name</string>
                <key>Disabled</key>
                <false/>
                <key>Find</key>
                <data>
                cgoATWFjUHJvNCwxAE1hY1BybzUsMQBY
                </data>
                <key>InfoPlistPatch</key>
                <false/>
                <key>Name</key>
                <string>AppleTyMCEDriver</string>
                <key>Replace</key>
                <data>
                cgoAAAAAAAAAAAAAAAAAAAAAAAAAAABY
                </data>
            </dict>
            <dict>
                <key>Comment</key>
                <string>10.9-10.12-AppleHDA/Realtek ALC892</string>
                <key>Disabled</key>
                <false/>
                <key>Find</key>
                <data>
                ixnUEQ==
                </data>
                <key>InfoPlistPatch</key>
                <false/>
                <key>Name</key>
                <string>AppleHDA</string>
                <key>Replace</key>
                <data>
                kgjsEA==
                </data>
            </dict>
            <dict>
                <key>Comment</key>
                <string>AppleHDA/Resources/xml&gt;zml</string>
                <key>Disabled</key>
                <false/>
                <key>Find</key>
                <data>
                eG1sLnps
                </data>
                <key>InfoPlistPatch</key>
                <false/>
                <key>Name</key>
                <string>AppleHDA</string>
                <key>Replace</key>
                <data>
                em1sLnps
                </data>
            </dict>
        </array>
    </dict>
    <key>RtVariables</key>
    <dict>
        <key>BooterConfig</key>
        <string>0x28</string>
        <key>CsrActiveConfig</key>
        <string>0x3</string>
    </dict>
    <key>SMBIOS</key>
    <dict>
        <key>BiosReleaseDate</key>
        <string>02/02/2018</string>
        <key>BiosVendor</key>
        <string>Apple Inc.</string>
        <key>BiosVersion</key>
        <string>MP61.88Z.0122.B00.1802021814</string>
        <key>Board-ID</key>
        <string>Mac-F60DEB81FF30ACF6</string>
        <key>BoardManufacturer</key>
        <string>Apple Inc.</string>
        <key>BoardSerialNumber</key>
        <string>F5KTH2CVF9VMKHL3M</string>
        <key>BoardType</key>
        <integer>11</integer>
        <key>BoardVersion</key>
        <string>1.0</string>
        <key>ChassisAssetTag</key>
        <string>Pro-Enclosure</string>
        <key>ChassisManufacturer</key>
        <string>Apple Inc.</string>
        <key>ChassisType</key>
        <string>0x02</string>
        <key>Family</key>
        <string>MacPro</string>
        <key>FirmwareFeatures</key>
        <string>0xE80FE137</string>
        <key>FirmwareFeaturesMask</key>
        <string>0xFF1FFF3F</string>
        <key>LocationInChassis</key>
        <string>Part Component</string>
        <key>Manufacturer</key>
        <string>Apple Inc.</string>
        <key>Mobile</key>
        <false/>
        <key>PlatformFeature</key>
        <string>0x04</string>
        <key>ProductName</key>
        <string>MacPro6,1</string>
        <key>SerialNumber</key>
        <string>F5KTH2CVF9VM</string>
        <key>SmUUID</key>
        <string>04790377-1CBD-4EB8-932B-A07EF5A09A66</string>
        <key>Version</key>
        <string>1.0</string>
    </dict>
    <key>SystemParameters</key>
    <dict>
        <key>InjectKexts</key>
        <string>Yes</string>
        <key>InjectSystemID</key>
        <true/>
        <key>NvidiaWeb</key>
        <true/>
    </dict>
</dict>
</plist>
 
@Vepheral, please update your profile (personal details) with your Motherboard, CPU and iGPU or Graphics Card.
If you have a prebuilt computer enter make and model instead of motherboard (Mobo).
The Rules said:
Profiles need to contain at least your primary system to assist others with helping you.

Do not inject Nvidia.
 
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