Microsoft Teams 在 Citrix VDI 上進行最佳化視訊通話時,螢幕邊界區域會閃爍

Summary: Microsoft Teams 在呼叫 Citrix 虛擬桌面基礎結構 (VDI) 時發生視訊閃爍的相關資訊。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms

啟用 Teams 最佳化時,Microsoft Teams 在 Citrix VDI (Citrix Workspace 版本 24.5.10) 上進行視訊通話時,螢幕邊界區域會閃爍。

最初Microsoft Teams 從用戶端在完整視窗中開始,在通話期間,視頻切換到較小的視窗,並且非相交區域閃爍。

Microsoft Teams 螢幕邊界區域閃爍的範例:
Microsoft Teams 邊界區域閃爍範例

受影響的平台:

  • Dell Pro 14 Essential PV14250
  • Dell Pro 14 Essential PV14255
  • Dell Pro 14 PC14250
  • Dell Pro 14 PC14255
  • Dell Pro 15 Essential PV15250
  • Dell Pro 15 Essential PV15255
  • Dell Pro 16 PC16250
  • Dell Pro 16 PC16255
  • Dell Pro 16 Plus PB16250
  • Dell Pro 16 Plus PB16255
  • Dell Pro Micro Plus QBM1250
  • Dell Pro Micro QCM1250
  • Dell Pro Micro QCM1255

Cause

Citrix VideoProcess 使用 RGB 格式作為輸入,而非典型的 YUV 格式。這是 AMD 顯示卡驅動程式內的 DX9p 多媒體元件專用。

Resolution

AMD 圖形驅動程式

將 AMD 圖形驅動程式更新至版本 32.0.12046.3001、A01 或更新版本以解決此問題。

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Affected Products

Dell Pro 16 Plus PB16250, Dell Pro 16 Plus PB16255, Dell Pro 14 PC14250, Dell Pro 14 PC14255, Dell Pro 16 PC16250, Dell Pro 16 PC16255, Dell Pro 14 Essential PV14250, Dell Pro 14 Essential PV14255, Dell Pro 15 Essential PV15250 , Dell Pro 15 Essential PV15255, Dell Pro Micro Plus QBM1250, Dell Pro Micro QCM1250, Dell Pro Micro QCM1255 ...
Article Properties
Article Number: 000390709
Article Type: Solution
Last Modified: 14 Nov 2025
Version:  1
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