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NVIDIA顯示卡驅動程式GeForce Pre-Release Developer Driver 450.82 (Pre-Release開發版)

GeForce Pre-Release Developer Driver
版本編號: 450.82 WHQL (r450_00-129)
發佈日期: 2020年4月7日
作業系統: Windows 10 (僅x64)
支援語系: 多國語言版

發行重點
• 此450.82預覽驅動程式提供開發人員測試其DirectX 12 Ultimate應用程式之用，並支援DXR Tier 1.1、Sampler Feedback及Mesh Shaders等功能；DirectX 12 Ultimate是Microsoft最新的圖形API，它匯集了NVIDIA RTX在2018年首次引入的創新技術，作為下一代實時圖形的跨平台標準；它提供了用於光線追踪、可變速率陰影、網格陰影、採樣器反饋等的API，使開發人員能夠在遊戲和實時應用程式中實現電影品質的反射、陰影和照明。

光線追踪
• 微軟DirectX光線跟踪(DXR)API擴展已能支援DirectX 12 Ultimate的實時光線跟踪，從而使開發人員可以將射線跟踪與傳統的柵格化和計算技術結合起來；DirectX光線追踪可在遊戲和實時應用程式中實現電影般的反射、陰影和照明，同時充分利用NVIDIA RTX專用的光線追踪核心。

網格著色器
• 網格著色器通過為圖形管線的頂點，細分和幾何著色階段提供新的著色器模型，從而改進NVIDIA的幾何處理體系結構，支援更靈活，更高效的幾何計算方法；通過將對象列表處理的關鍵性能瓶頸移出CPU並移入高度並行的GPU網格著色程式，這種更靈活的模型使得例如每個場景支援更多數量級的對象成為可能，網格著色還為GPU驅動的剔除和對象LOD管理啟用了新算法。

可變速率陰影
• 可變速率陰影(VRS)允許開發人員動態控制陰影速率，每16個像素最少著色一次，每個像素通常最多著色8次，該應用程式使用陰影率表面和每個基本體(三角形)值的組合來指定陰影率；VRS是一個非常強大的工具，它使開發人員可以更有效地進行著色，從而減少了屏幕區域中全分辨率著色不會給任何可見的圖像質量帶來好處的工作，並提高了幀速率；已經確定了幾類基於VRS的算法，這些算法可以根據內容的詳細程度(內容自適應陰影)，內容運動速率(運動自適應陰影)以及對於VR應用，鏡頭分辨率和眼睛位置(集中式渲染)。

採樣器反饋
• 採樣器反饋與可變速率著色具有相同的理念，更智能地工作以減少GPU負載並提高性能；它是由我們的Turing架構中稱為紋理空間著色的硬體功能啟用，開發人員可以使用"紋理空間著色"(Texture Space Shading)以較低的速率(例如:每三幀)有效地對靜態對象進行著色，並重用先前幀中計算出的對象顏色，這種工作重用可以與光線跟踪結合使用，特別是在全局照明的情況下，這是緩慢變化且非常昂貴的陰影計算的常見示例。

相關資訊及檔案下載: (英文官方網頁；下載僅限已註冊的開發測試人員)
https://developer.nvidia.com/directx

下載檔案: (github下載點)
Win10-64bit (標準版)【點我下載】
Win10-64bit (DCH版)【點我下載】
Win10-64bit_Quadro (標準版)【點我下載】
Win10-64bit_Quadro (DCH版)【點我下載】

註解:"Windows DCH"是基於Windows 10之Universal Windows Platform(UWP；通用Windows平台)架構的驅動程式。

INF支援表:
DriverVer = 04/07/2020, 27.21.14.5082
NVIDIA_DEV.0FC0 = "NVIDIA GeForce GT 640"
NVIDIA_DEV.0FC1 = "NVIDIA GeForce GT 640"
NVIDIA_DEV.0FC2 = "NVIDIA GeForce GT 630"
NVIDIA_DEV.0FC6 = "NVIDIA GeForce GTX 650"
NVIDIA_DEV.0FC8 = "NVIDIA GeForce GT 740"
NVIDIA_DEV.0FC9 = "NVIDIA GeForce GT 730"
NVIDIA_DEV.0FF3 = "NVIDIA Quadro K420"
NVIDIA_DEV.0FF9 = "NVIDIA Quadro K2000D"
NVIDIA_DEV.0FFA = "NVIDIA Quadro K600"
NVIDIA_DEV.0FFD = "NVIDIA NVS 510"
NVIDIA_DEV.0FFE = "NVIDIA Quadro K2000"
NVIDIA_DEV.0FFF = "NVIDIA Quadro 410"
NVIDIA_DEV.1001 = "NVIDIA GeForce GTX TITAN Z"
NVIDIA_DEV.1004 = "NVIDIA GeForce GTX 780"
NVIDIA_DEV.1005 = "NVIDIA GeForce GTX TITAN"
NVIDIA_DEV.1007 = "NVIDIA GeForce GTX 780"
NVIDIA_DEV.1008 = "NVIDIA GeForce GTX 780 Ti"
NVIDIA_DEV.100A = "NVIDIA GeForce GTX 780 Ti"
NVIDIA_DEV.100C = "NVIDIA GeForce GTX TITAN Black"
NVIDIA_DEV.1021 = "NVIDIA Tesla K20Xm"
NVIDIA_DEV.1022 = "NVIDIA Tesla K20c"
NVIDIA_DEV.1023 = "NVIDIA Tesla K40m"
NVIDIA_DEV.1024 = "NVIDIA Tesla K40c"
NVIDIA_DEV.1026 = "NVIDIA Tesla K20s"
NVIDIA_DEV.1027 = "NVIDIA Tesla K40st"
NVIDIA_DEV.1028 = "NVIDIA Tesla K20m"
NVIDIA_DEV.1029 = "NVIDIA Tesla K40s"
NVIDIA_DEV.102A = "NVIDIA Tesla K40t"
NVIDIA_DEV.102D = "NVIDIA Tesla K80"
NVIDIA_DEV.103A = "NVIDIA Quadro K6000"
NVIDIA_DEV.103C = "NVIDIA Quadro K5200"
NVIDIA_DEV.1180 = "NVIDIA GeForce GTX 680"
NVIDIA_DEV.1183 = "NVIDIA GeForce GTX 660 Ti"
NVIDIA_DEV.1184 = "NVIDIA GeForce GTX 770"
NVIDIA_DEV.1185 = "NVIDIA GeForce GTX 660"
NVIDIA_DEV.1187 = "NVIDIA GeForce GTX 760"
NVIDIA_DEV.1188 = "NVIDIA GeForce GTX 690"
NVIDIA_DEV.1189 = "NVIDIA GeForce GTX 670"
NVIDIA_DEV.118E = "NVIDIA GeForce GTX 760 (192-bit)"
NVIDIA_DEV.118F = "NVIDIA Tesla K10"
NVIDIA_DEV.1193 = "NVIDIA GeForce GTX 760 Ti OEM"
NVIDIA_DEV.1194 = "NVIDIA Tesla K8"
NVIDIA_DEV.1195 = "NVIDIA GeForce GTX 660"
NVIDIA_DEV.11B4 = "NVIDIA Quadro K4200"
NVIDIA_DEV.11BA = "NVIDIA Quadro K5000"
NVIDIA_DEV.11C0 = "NVIDIA GeForce GTX 660"
NVIDIA_DEV.11C2 = "NVIDIA GeForce GTX 650 Ti BOOST"
NVIDIA_DEV.11C3 = "NVIDIA GeForce GTX 650 Ti"
NVIDIA_DEV.11C4 = "NVIDIA GeForce GTX 645"
NVIDIA_DEV.11C5 = "NVIDIA GeForce GT 740"
NVIDIA_DEV.11C6 = "NVIDIA GeForce GTX 650 Ti"
NVIDIA_DEV.11C8 = "NVIDIA GeForce GTX 650"
NVIDIA_DEV.11CB = "NVIDIA GeForce GT 740"
NVIDIA_DEV.11FA = "NVIDIA Quadro K4000"
NVIDIA_DEV.1280 = "NVIDIA GeForce GT 635"
NVIDIA_DEV.1281 = "NVIDIA GeForce GT 710"
NVIDIA_DEV.1282 = "NVIDIA GeForce GT 640"
NVIDIA_DEV.1284 = "NVIDIA GeForce GT 630"
NVIDIA_DEV.1286 = "NVIDIA GeForce GT 720"
NVIDIA_DEV.1287 = "NVIDIA GeForce GT 730"
NVIDIA_DEV.1288 = "NVIDIA GeForce GT 720"
NVIDIA_DEV.1289 = "NVIDIA GeForce GT 710"
NVIDIA_DEV.128B = "NVIDIA GeForce GT 710"
NVIDIA_DEV.1380 = "NVIDIA GeForce GTX 750 Ti"
NVIDIA_DEV.1381 = "NVIDIA GeForce GTX 750"
NVIDIA_DEV.1382 = "NVIDIA GeForce GTX 745"
NVIDIA_DEV.139D = "NVIDIA GeForce GTX 750 Ti"
NVIDIA_DEV.13B9 = "NVIDIA NVS 810"
NVIDIA_DEV.13BA = "NVIDIA Quadro K2200"
NVIDIA_DEV.13BB = "NVIDIA Quadro K620"
NVIDIA_DEV.13BC = "NVIDIA Quadro K1200"
NVIDIA_DEV.13C0 = "NVIDIA GeForce GTX 980"
NVIDIA_DEV.13C2 = "NVIDIA GeForce GTX 970"
NVIDIA_DEV.13F0 = "NVIDIA Quadro M5000"
NVIDIA_DEV.13F1 = "NVIDIA Quadro M4000"
NVIDIA_DEV.1401 = "NVIDIA GeForce GTX 960"
NVIDIA_DEV.1402 = "NVIDIA GeForce GTX 950"
NVIDIA_DEV.1406 = "NVIDIA GeForce GTX 960"
NVIDIA_DEV.1407 = "NVIDIA GeForce GTX 750"
NVIDIA_DEV.1430 = "NVIDIA Quadro M2000"
NVIDIA_DEV.15F0 = "NVIDIA Quadro GP100"
NVIDIA_DEV.17C2 = "NVIDIA GeForce GTX TITAN X"
NVIDIA_DEV.17C8 = "NVIDIA GeForce GTX 980 Ti"
NVIDIA_DEV.17F0 = "NVIDIA Quadro M6000"
NVIDIA_DEV.17F1 = "NVIDIA Quadro M6000 24GB"
NVIDIA_DEV.1B00 = "NVIDIA TITAN X (Pascal)"
NVIDIA_DEV.1B02 = "NVIDIA TITAN Xp"
NVIDIA_DEV.1B02.123E.10DE = "NVIDIA TITAN Xp COLLECTORS EDITION"
NVIDIA_DEV.1B02.123F.10DE = "NVIDIA TITAN Xp COLLECTORS EDITION"
NVIDIA_DEV.1B06 = "NVIDIA GeForce GTX 1080 Ti"
NVIDIA_DEV.1B30 = "NVIDIA Quadro P6000"
NVIDIA_DEV.1B80 = "NVIDIA GeForce GTX 1080"
NVIDIA_DEV.1B81 = "NVIDIA GeForce GTX 1070"
NVIDIA_DEV.1B82 = "NVIDIA GeForce GTX 1070 Ti"
NVIDIA_DEV.1B83 = "NVIDIA GeForce GTX 1060 6GB"
NVIDIA_DEV.1B84 = "NVIDIA GeForce GTX 1060 3GB"
NVIDIA_DEV.1B87 = "NVIDIA P104-100"
NVIDIA_DEV.1BB0 = "NVIDIA Quadro P5000"
NVIDIA_DEV.1BB1 = "NVIDIA Quadro P4000"
NVIDIA_DEV.1BB6.11B4.10DE = "NVIDIA Quadro P5000"
NVIDIA_DEV.1BB8.11B4.10DE = "NVIDIA Quadro P3000"
NVIDIA_DEV.1BB8.11B6.10DE = "NVIDIA Quadro P3000"
NVIDIA_DEV.1BC7 = "NVIDIA P104-101"
NVIDIA_DEV.1C02 = "NVIDIA GeForce GTX 1060 3GB"
NVIDIA_DEV.1C03 = "NVIDIA GeForce GTX 1060 6GB"
NVIDIA_DEV.1C04 = "NVIDIA GeForce GTX 1060 5GB"
NVIDIA_DEV.1C06 = "NVIDIA GeForce GTX 1060 6GB"
NVIDIA_DEV.1C07 = "NVIDIA P106-100"
NVIDIA_DEV.1C09 = "NVIDIA P106-090"
NVIDIA_DEV.1C30 = "NVIDIA Quadro P2000"
NVIDIA_DEV.1C31 = "NVIDIA Quadro P2200"
NVIDIA_DEV.1C81 = "NVIDIA GeForce GTX 1050"
NVIDIA_DEV.1C82 = "NVIDIA GeForce GTX 1050 Ti"
NVIDIA_DEV.1C83 = "NVIDIA GeForce GTX 1050"
NVIDIA_DEV.1CB1 = "NVIDIA Quadro P1000"
NVIDIA_DEV.1CB2 = "NVIDIA Quadro P600"
NVIDIA_DEV.1CB3 = "NVIDIA Quadro P400"
NVIDIA_DEV.1CB6 = "NVIDIA Quadro P620"
NVIDIA_DEV.1D01 = "NVIDIA GeForce GT 1030"
NVIDIA_DEV.1D81 = "NVIDIA TITAN V"
NVIDIA_DEV.1DBA = "NVIDIA Quadro GV100"
NVIDIA_DEV.1DBA.12EB.10DE = "NVIDIA TITAN V JHH Special Edition"
NVIDIA_DEV.1E02 = "NVIDIA TITAN RTX"
NVIDIA_DEV.1E04 = "NVIDIA GeForce RTX 2080 Ti"
NVIDIA_DEV.1E07 = "NVIDIA GeForce RTX 2080 Ti"
NVIDIA_DEV.1E07.1435.10DE = "NVIDIA GeForce RTX 2080 Ti"
NVIDIA_DEV.1E30 = "NVIDIA Quadro RTX 6000"
NVIDIA_DEV.1E30.129E.10DE = "NVIDIA Quadro RTX 8000"
NVIDIA_DEV.1E30.12BA.10DE = "NVIDIA Quadro RTX 6000"
NVIDIA_DEV.1E81 = "NVIDIA GeForce RTX 2080 SUPER"
NVIDIA_DEV.1E82 = "NVIDIA GeForce RTX 2080"
NVIDIA_DEV.1E84 = "NVIDIA GeForce RTX 2070 SUPER"
NVIDIA_DEV.1E87 = "NVIDIA GeForce RTX 2080"
NVIDIA_DEV.1E89 = "NVIDIA GeForce RTX 2060"
NVIDIA_DEV.1EB0 = "NVIDIA Quadro RTX 5000"
NVIDIA_DEV.1EB1 = "NVIDIA Quadro RTX 4000"
NVIDIA_DEV.1EC2 = "NVIDIA GeForce RTX 2070 SUPER"
NVIDIA_DEV.1EC7 = "NVIDIA GeForce RTX 2070 SUPER"
NVIDIA_DEV.1F02 = "NVIDIA GeForce RTX 2070"
NVIDIA_DEV.1F06 = "NVIDIA GeForce RTX 2060 SUPER"
NVIDIA_DEV.1F07 = "NVIDIA GeForce RTX 2070"
NVIDIA_DEV.1F08 = "NVIDIA GeForce RTX 2060"
NVIDIA_DEV.1F42 = "NVIDIA GeForce RTX 2060 SUPER"
NVIDIA_DEV.1F47 = "NVIDIA GeForce RTX 2060 SUPER"
NVIDIA_DEV.1F82 = "NVIDIA GeForce GTX 1650"
NVIDIA_DEV.2182 = "NVIDIA GeForce GTX 1660 Ti"
NVIDIA_DEV.2184 = "NVIDIA GeForce GTX 1660"
NVIDIA_DEV.2187 = "NVIDIA GeForce GTX 1650 SUPER"
NVIDIA_DEV.21C4 = "NVIDIA GeForce GTX 1660 SUPER"

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