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<title><![CDATA[iFixit - Answers With Device &quot;NVIDIA gts 450&quot;]]></title>
<link>https://www.ifixit.com/Answers/Device/NVIDIA_gts_450?rss=yes</link>
<description><![CDATA[Top Questions according to your query. Only showing &quot;NVIDIA gts 450&quot; questions.]]></description>
<language>en-US</language>
<pubDate>Sat, 04 Apr 2026 17:18:50 -0700</pubDate>
<item>
<title><![CDATA[NVIDIA gts 450: So was given a broken GTS 450 (Unknown vendor...)]]></title>
<description><![CDATA[<p>Once I got my power cables to run it...<br />Threw it in my Mac Pro 4,1</p>

<p>And...</p>

<p>The screen got Extremely distorted then crashed with this MacOS report.</p>

<p>Supposedly it's compatible with MacOS High Sierra and My Mac Pro supports it...</p>

<p>Anonymous UUID:       605D3C40-EA25-7AFD-F344-621CC78566A9</p>

<p><br /></p>

<p>Sat Aug  6 00:44:44 2022</p>

<p><br /></p>

<ul><li>Panic Report ***</li></ul>

<p>panic(cpu 0 caller 0xffffff7f9c977f1a): NVRM[0/6:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0x98000000 0xffffff8cfdf2b000 0x0c3200a1, D0, P2/3</p>

<p>Backtrace (CPU 0), Frame : Return Address</p>

<p>0xffffff8cf0b33630 : 0xffffff801ba6ae76</p>

<p>0xffffff8cf0b33680 : 0xffffff801bb94484</p>

<p>0xffffff8cf0b336c0 : 0xffffff801bb86654</p>

<p>0xffffff8cf0b33730 : 0xffffff801ba1ce60</p>

<p>0xffffff8cf0b33750 : 0xffffff801ba6a8ec</p>

<p>0xffffff8cf0b33880 : 0xffffff801ba6a6ac</p>

<p>0xffffff8cf0b338e0 : 0xffffff7f9c977f1a</p>

<p>0xffffff8cf0b33960 : 0xffffff7f9ca45e19</p>

<p>0xffffff8cf0b339c0 : 0xffffff7f9ca45ec6</p>

<p>0xffffff8cf0b339f0 : 0xffffff7f9e74e823</p>

<p>0xffffff8cf0b33a40 : 0xffffff7f9e74df09</p>

<p>0xffffff8cf0b33ab0 : 0xffffff7f9ca6fe08</p>

<p>0xffffff8cf0b33ad0 : 0xffffff7f9c97e6d0</p>

<p>0xffffff8cf0b33b80 : 0xffffff7f9c97b761</p>

<p>0xffffff8cf0b33d00 : 0xffffff7f9c97d365</p>

<p>0xffffff8cf0b33e00 : 0xffffff7f9cdd768e</p>

<p>0xffffff8cf0b33e50 : 0xffffff7f9cd8d110</p>

<p>0xffffff8cf0b33e70 : 0xffffff7f9cde6bfc</p>

<p>0xffffff8cf0b33e90 : 0xffffff7f9cde6e2f</p>

<p>0xffffff8cf0b33ed0 : 0xffffff801c0988a5</p>

<p>0xffffff8cf0b33f30 : 0xffffff801c097012</p>

<p>0xffffff8cf0b33f70 : 0xffffff801c09663c</p>

<p>0xffffff8cf0b33fa0 : 0xffffff801ba1c557</p>

<p>      Kernel Extensions in backtrace:</p>

<p>         com.apple.nvidia.driver.NVDAResman(10.3.2)[6DE4BC26-EEC1-379B-AD41-532FB0A529CD]@0xffffff7f9c90b000-&gt;0xffffff7f9cbe4fff</p>

<p>            dependency: com.apple.iokit.IOPCIFamily(2.9)[F763C275-306F-358F-B6B0-0FD93486BD5F]@0xffffff7f9c294000</p>

<p>            dependency: com.apple.iokit.IONDRVSupport(519.21)[B9EB0174-55E4-3CB1-9802-E74BB1BD5EF0]@0xffffff7f9c8ef000</p>

<p>            dependency: com.apple.iokit.IOGraphicsFamily(519.23)[81D774E8-DD11-3866-B90A-E855215EDB60]@0xffffff7f9c899000</p>

<p>            dependency: com.apple.AppleGraphicsDeviceControl(3.20.18)[39C0D061-25CF-3D9B-815F-D99FF4E1455B]@0xffffff7f9c8ff000</p>

<p>         com.apple.nvidia.driver.NVDAGF100Hal(10.3.2)[E2B49614-9469-3454-AF92-7354308B94AC]@0xffffff7f9e638000-&gt;0xffffff7f9e7f7fff</p>

<p>            dependency: com.apple.nvidia.driver.NVDAResman(10.3.2)[6DE4BC26-EEC1-379B-AD41-532FB0A529CD]@0xffffff7f9c90b000</p>

<p>            dependency: com.apple.iokit.IOPCIFamily(2.9)[F763C275-306F-358F-B6B0-0FD93486BD5F]@0xffffff7f9c294000</p>

<p>         com.apple.GeForce(10.3.2)[E95E1C10-8F87-326C-A7CD-61D8440918CD]@0xffffff7f9cd83000-&gt;0xffffff7f9ce1efff</p>

<p>            dependency: com.apple.iokit.IOPCIFamily(2.9)[F763C275-306F-358F-B6B0-0FD93486BD5F]@0xffffff7f9c294000</p>

<p>            dependency: com.apple.iokit.IONDRVSupport(519.21)[B9EB0174-55E4-3CB1-9802-E74BB1BD5EF0]@0xffffff7f9c8ef000</p>

<p>            dependency: com.apple.nvidia.driver.NVDAResman(10.3.2)[6DE4BC26-EEC1-379B-AD41-532FB0A529CD]@0xffffff7f9c90b000</p>

<p>            dependency: com.apple.iokit.IOGraphicsFamily(519.23)[81D774E8-DD11-3866-B90A-E855215EDB60]@0xffffff7f9c899000</p>

<p>            dependency: com.apple.iokit.IOAcceleratorFamily2(378.28)[D342FE41-0457-3586-ABB0-38E8E3947C4F]@0xffffff7f9ccda000</p>

<p><br /></p>

<p>BSD process name corresponding to current thread: kernel_task</p>

<p><br /></p>

<p>Mac OS version:</p>

<p>17G14042</p>

<p><br /></p>

<p>Kernel version:</p>

<p>Darwin Kernel Version 17.7.0: Fri Oct 30 13:34:27 PDT 2020; root:xnu-4570.71.82.8~1/RELEASE_X86_64</p>

<p>Kernel UUID: 5E83A13A-32F5-3604-8591-50E2F2F70DC6</p>

<p>Kernel slide:     0x000000001b800000</p>

<p>Kernel text base: 0xffffff801ba00000</p>

<p>__HIB  text base: 0xffffff801b900000</p>

<p>System model name: MacPro5,1 (Mac-F221BEC8)</p>

<p><br /></p>

<p>System uptime in nanoseconds: 236931830366</p>

<p>last loaded kext at 113041483387: com.apple.filesystems.smbfs 3.2.3 (addr 0xffffff7f9e2c6000, size 434176)</p>

<p>loaded kexts:</p>

<p>com.AmbrosiaSW.AudioSupport 4.1.4</p>

<p>com.valvesoftware.SteamInput 4357.73.42</p>

<p>com.apple.filesystems.smbfs 3.2.3</p>

<p>com.apple.driver.AudioAUUC 1.70</p>

<p>com.apple.driver.AppleHWSensor 1.9.5d0</p>

<p>com.apple.driver.AppleTopCaseHIDEventDriver 135</p>

<p>com.apple.driver.AppleTyMCEDriver 1.0.3d2</p>

<p>com.apple.driver.AGPM 110.23.37</p>

<p>com.apple.filesystems.autofs 3.0</p>

<p>com.apple.driver.AppleGraphicsDevicePolicy 3.20.18</p>

<p>com.apple.AGDCPluginDisplayMetrics 3.20.18</p>

<p>com.apple.driver.AppleMikeyHIDDriver 131</p>

<p>com.apple.driver.AppleHV 1</p>

<p>com.apple.driver.AppleHDAHardwareConfigDriver 281.52</p>

<p>com.apple.iokit.IOUserEthernet 1.0.1</p>

<p>com.apple.driver.AppleHDA 281.52</p>

<p>com.apple.driver.AppleUpstreamUserClient 3.6.5</p>

<p>com.apple.iokit.IOBluetoothSerialManager 6.0.7f22</p>

<p>com.apple.driver.AppleMCCSControl 1.5.5</p>

<p>com.apple.driver.AppleMikeyDriver 281.52</p>

<p>com.apple.GeForce 10.3.2</p>

<p>com.apple.GeForceTesla 10.0.4</p>

<p>com.apple.driver.pmtelemetry 1</p>

<p>com.apple.Dont_Steal_Mac_OS_X 7.0.0</p>

<p>com.apple.driver.AppleLPC 3.1</p>

<p>com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0</p>

<p>com.apple.driver.AppleFIVRDriver 4.1.0</p>

<p>com.apple.nvidia.NVDAStartup 10.3.2</p>

<p>com.apple.driver.AppleOSXWatchdog 1</p>

<p>com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0</p>

<p>com.apple.iokit.IOBluetoothUSBDFU 6.0.7f22</p>

<p>com.apple.filesystems.apfs 748.51.0</p>

<p>com.apple.driver.AppleFileSystemDriver 3.0.1</p>

<p>com.apple.filesystems.hfs.kext 407.50.6</p>

<p>com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1</p>

<p>com.apple.BootCache 40</p>

<p>com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0</p>

<p>com.apple.AppleSystemPolicy 1.0</p>

<p>com.apple.iokit.SCSITaskUserClient 404.30.3</p>

<p>com.apple.driver.AppleFWOHCI 5.5.9</p>

<p>com.apple.driver.Intel82574LEthernet 2.7.2</p>

<p>com.apple.driver.AirPort.Brcm4331 800.21.30</p>

<p>com.apple.driver.AppleAHCIPort 329.50.2</p>

<p>com.apple.driver.AppleHPET 1.8</p>

<p>com.apple.driver.AppleRTC 2.0</p>

<p>com.apple.driver.AppleACPIButtons 6.1</p>

<p>com.apple.driver.AppleSMBIOS 2.1</p>

<p>com.apple.driver.AppleACPIEC 6.1</p>

<p>com.apple.driver.AppleAPIC 1.7</p>

<p>com.apple.driver.AppleIntelCPUPowerManagementClient 220.50.1</p>

<p>com.apple.nke.applicationfirewall 186</p>

<p>com.apple.security.TMSafetyNet 8</p>

<p>com.apple.security.quarantine 3</p>

<p>com.apple.driver.AppleIntelCPUPowerManagement 220.50.1</p>

<p>com.apple.driver.AppleMultitouchDriver 1614.1</p>

<p>com.apple.driver.AppleInputDeviceSupport 1614.13</p>

<p>com.apple.driver.AppleHSBluetoothDriver 135</p>

<p>com.apple.driver.IOBluetoothHIDDriver 6.0.7f22</p>

<p>com.apple.kext.triggers 1.0</p>

<p>com.apple.driver.AppleGraphicsControl 3.20.18</p>

<p>com.apple.iokit.IOAVBFamily 683.1</p>

<p>com.apple.plugin.IOgPTPPlugin 680.15</p>

<p>com.apple.iokit.IOEthernetAVBController 1.1.0</p>

<p>com.apple.driver.AppleSSE 1.0</p>

<p>com.apple.driver.DspFuncLib 281.52</p>

<p>com.apple.kext.OSvKernDSPLib 526</p>

<p>com.apple.iokit.IOSerialFamily 11</p>

<p>com.apple.iokit.IOAcceleratorFamily2 378.28</p>

<p>com.apple.iokit.IOSurface 211.15</p>

<p>com.apple.nvidia.driver.NVDAGF100Hal 10.3.2</p>

<p>com.apple.nvidia.driver.NVDAResman 10.3.2</p>

<p>com.apple.nvidia.classic.NVDANV50HalTesla 10.0.4</p>

<p>com.apple.nvidia.classic.NVDAResmanTesla 10.0.4</p>

<p>com.apple.driver.AppleSMBusController 1.0.18d1</p>

<p>com.apple.AppleGPUWrangler 3.20.18</p>

<p>com.apple.AppleGraphicsDeviceControl 3.20.18</p>

<p>com.apple.iokit.IONDRVSupport 519.21</p>

<p>com.apple.driver.AppleHDAController 281.52</p>

<p>com.apple.iokit.IOGraphicsFamily 519.23</p>

<p>com.apple.iokit.IOHDAFamily 281.52</p>

<p>com.apple.iokit.IOAudioFamily 206.5</p>

<p>com.apple.vecLib.kext 1.2.0</p>

<p>com.apple.driver.AppleSMBusPCI 1.0.14d1</p>

<p>com.apple.iokit.IOSlowAdaptiveClockingFamily 1.0.0</p>

<p>com.apple.iokit.IOFireWireIP 2.2.9</p>

<p>com.apple.driver.IOPlatformPluginLegacy 1.0.0</p>

<p>com.apple.driver.IOPlatformPluginFamily 6.0.0d8</p>

<p>com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 6.0.7f22</p>

<p>com.apple.iokit.IOBluetoothHostControllerUSBTransport 6.0.7f22</p>

<p>com.apple.iokit.IOBluetoothHostControllerTransport 6.0.7f22</p>

<p>com.apple.iokit.IOBluetoothFamily 6.0.7f22</p>

<p>com.apple.driver.AppleXsanScheme 3</p>

<p>com.apple.iokit.IOAHCIBlockStorage 301.40.2</p>

<p>com.apple.driver.AppleHIDKeyboard 205.1</p>

<p>com.apple.driver.usb.IOUSBHostHIDDevice 1.2</p>

<p>com.apple.driver.usb.cdc 5.0.0</p>

<p>com.apple.driver.usb.networking 5.0.0</p>

<p>com.apple.driver.usb.AppleUSBHostCompositeDevice 1.2</p>

<p>com.apple.driver.usb.AppleUSBHub 1.2</p>

<p>com.apple.filesystems.hfs.encodings.kext 1</p>

<p>com.apple.iokit.IOSCSIMultimediaCommandsDevice 404.30.3</p>

<p>com.apple.iokit.IOBDStorageFamily 1.8</p>

<p>com.apple.iokit.IODVDStorageFamily 1.8</p>

<p>com.apple.iokit.IOCDStorageFamily 1.8</p>

<p>com.apple.iokit.IOAHCISerialATAPI 267.50.1</p>

<p>com.apple.iokit.IOFireWireFamily 4.7.2</p>

<p>com.apple.iokit.IO80211Family 1200.12.2</p>

<p>com.apple.driver.corecapture 1.0.4</p>

<p>com.apple.driver.AppleUSBMergeNub 900.4.1</p>

<p>com.apple.iokit.IOAHCIFamily 288</p>

<p>com.apple.driver.usb.AppleUSBEHCIPCI 1.2</p>

<p>com.apple.driver.usb.AppleUSBUHCIPCI 1.2</p>

<p>com.apple.driver.usb.AppleUSBUHCI 1.2</p>

<p>com.apple.driver.usb.AppleUSBEHCI 1.2</p>

<p>com.apple.driver.usb.AppleUSBHostPacketFilter 1.0</p>

<p>com.apple.iokit.IOUSBFamily 900.4.1</p>

<p>com.apple.driver.AppleUSBHostMergeProperties 1.2</p>

<p>com.apple.driver.AppleEFINVRAM 2.1</p>

<p>com.apple.driver.AppleEFIRuntime 2.1</p>

<p>com.apple.iokit.IOSMBusFamily 1.1</p>

<p>com.apple.iokit.IOHIDFamily 2.0.0</p>

<p>com.apple.security.sandbox 300.0</p>

<p>com.apple.kext.AppleMatch 1.0.0d1</p>

<p>com.apple.driver.DiskImages 480.60.3</p>

<p>com.apple.driver.AppleFDEKeyStore 28.30</p>

<p>com.apple.driver.AppleEffaceableStorage 1.0</p>

<p>com.apple.driver.AppleKeyStore 2</p>

<p>com.apple.driver.AppleUSBTDM 439.70.3</p>

<p>com.apple.driver.AppleMobileFileIntegrity 1.0.5</p>

<p>com.apple.iokit.IOUSBMassStorageDriver 140.70.2</p>

<p>com.apple.iokit.IOSCSIBlockCommandsDevice 404.30.3</p>

<p>com.apple.iokit.IOSCSIArchitectureModelFamily 404.30.3</p>

<p>com.apple.iokit.IOStorageFamily 2.1</p>

<p>com.apple.driver.AppleCredentialManager 1.0</p>

<p>com.apple.driver.KernelRelayHost 1</p>

<p>com.apple.iokit.IOUSBHostFamily 1.2</p>

<p>com.apple.driver.usb.AppleUSBCommon 1.0</p>

<p>com.apple.driver.AppleBusPowerController 1.0</p>

<p>com.apple.driver.AppleSEPManager 1.0.1</p>

<p>com.apple.driver.IOSlaveProcessor 1</p>

<p>com.apple.iokit.IOReportFamily 31</p>

<p>com.apple.iokit.IOTimeSyncFamily 680.15</p>

<p>com.apple.iokit.IONetworkingFamily 3.4</p>

<p>com.apple.driver.AppleACPIPlatform 6.1</p>

<p>com.apple.driver.AppleSMC 3.1.9</p>

<p>com.apple.iokit.IOPCIFamily 2.9</p>

<p>com.apple.iokit.IOACPIFamily 1.4</p>

<p>com.apple.kec.pthread 1</p>

<p>com.apple.kec.corecrypto 1.0</p>

<p>com.apple.kec.Libm 1</p>

<p><br /></p>

<p>EOF</p>

<p>Model: MacPro5,1, BootROM MP51.0089.B00, 8 processors, Quad-Core Intel Xeon, 2.26 GHz, 6 GB, SMC 1.39f5</p>

<p>Graphics: NVIDIA GeForce GTS 450, NVIDIA GeForce GTS 450, PCIe</p>

<p>Graphics: NVIDIA GeForce GT 120, NVIDIA GeForce GT 120, PCIe</p>

<p>Memory Module: DIMM 1, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>Memory Module: DIMM 2, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>Memory Module: DIMM 3, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>Memory Module: DIMM 5, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>Memory Module: DIMM 6, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>Memory Module: DIMM 7, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731443120</p>

<p>AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8E), Broadcom BCM43xx 1.0 (5.106.98.102.30)</p>

<p>Bluetooth: Version 6.0.7f22, 3 services, 27 devices, 1 incoming serial ports</p>

<p>Network Service: Wi-Fi, AirPort, en2</p>

<p>PCI Card: NVIDIA GeForce GTS 450, Display Controller, Slot-2</p>

<p>PCI Card: NVIDIA GeForce GT 120, Display Controller, Slot-1</p>

<p>PCI Card: pci10de,be9, Audio Device, Slot-2</p>

<p>Serial ATA Device: HL-DT-ST DVD-RW GH41N</p>

<p>Serial ATA Device: OWC Mercury Electra 3G SSD, 250.06 GB</p>

<p>USB Device: USB 2.0 Bus</p>

<p>USB Device: USB 2.0 Bus</p>

<p>USB Device: Keyboard Hub</p>

<p>USB Device: Apple Keyboard</p>

<p>USB Device: USB Bus</p>

<p>USB Device: 2.4G Keyboard Mouse</p>

<p>USB Device: USB Bus</p>

<p>USB Device: USB Bus</p>

<p>USB Device: BRCM2046 Hub</p>

<p>USB Device: Bluetooth USB Host Controller</p>

<p>USB Device: USB Bus</p>

<p>USB Device: USB Bus</p>

<p>USB Device: USB Bus</p>

<p>FireWire Device: built-in_hub, Up to 800 Mb/sec</p>

<p>Thunderbolt Bus:</p>

<p>⟐ Commented January 10, 2023 at 14:43 MST</p>]]></description>
<link>https://www.ifixit.com/Answers/View/758174/So+was+given+a+broken+GTS+450+(Unknown+vendor...)</link>
<guid isPermaLink="false" >https://www.ifixit.com/Answers/View/758174</guid>
<pubDate>Tue, 10 Jan 2023 14:43:39 -0700</pubDate>
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