N卡驱动重大修复

430.39更新日志：

Gaming Technology

• Includes support for GeForce GTX 1650 desktop, and GeForce GTX 1660 Ti and GTX 1650 notebook GPUs.
• Adds support for seven new G-SYNC compatible monitors.
• Adds support for Windows 10 May 2019 Update (including Variable Rate Shading).
• Added support for seven new G-SYNC compatible monitors
• NVIDIA Control Panel -> Set Up Multiple Displays page: Added controls for merging two portrait monitors into a third landscape monitor.
  

Fixed Issues in this Release

• [madVR][HDR]: MadVR is not rendering videos in HDR mode using MPC player. [200505657]
• [Surround][G-SYNC][Pascal GPU]: G-SYNC does not engage when using Surround resolution. [200505986]
• Random desktop flicker occurs on some multi-display PCs [2453059]
• Memory leaks occur when launching games. [2551904]
  

这问题居然是驱动的锅，惊了

唉,a卡就不期待了.还不如linux下的开源驱动给力