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[Experimental] Native FSE Boot without Screen Dimensions Override - 26220.7271 (25H2 Dev Channel) #19
Description
Hi everyone,
I have compiled a new Experimental Build (Branch: feat/add-id-59765208 / Commit: 36f949d) to test a new Feature ID.
The Goal:
This feature may allow the Xbox Full Screen Experience (FSE) to launch natively at boot without relying on the Physical Panel Dimensions Override (SetPanelDimensions / PhysPanelCS / PhysPanelDrv).
If successful, this would enable FSE on Desktop PCs and Laptops natively, eliminating the startup race condition.
Supported Windows Builds for this Test:
This feature appears to be available ONLY in the following build (and newer):
- 26220.7271 (25H2 Dev Channel)
How to Test:
- Uninstall your current version, then download and install this experimental build.
- Enable the Xbox Full Screen Experience in the tool.
- Crucial Step: Disable the Override
Since this build still includesPhysPanelCSas a fallback, you must disable it to verify if the new Feature ID works on its own.- For Standard Desktop/Laptop Users:
Open Task Scheduler, find the taskXFSET-SetPanelDimensions, and Disable it. - For Surface Users (DeviceForm Reset):
You cannot disable the task because you still need the registry fix. Instead, edit the task Action. Change the dimensions155 87(7-inch) to500 300(approx. 23-inch size), but keep theregargument.- Example: Change
set 155 87 regtoset 500 300 reg.
- Example: Change
- For Standard Desktop/Laptop Users:
- Restart your PC.
- Verification: Please report if FSE launches successfully at boot.
Important: Please also attach the log files located at:
"C:\Program Files\8bit2qubit\Xbox FullScreen Experience Tool\XboxFullScreenExperienceTool.log""C:\Program Files\8bit2qubit\Xbox FullScreen Experience Tool\XboxFullScreenExperienceTool.log.bak"
(Note: You need to rename the .bak file to .txt or .log to upload it to GitHub.)
Download Link:
Feedback on this specific Windows build is appreciated.
我編譯了一個新的 實驗版本 (分支: feat/add-id-59765208 / Commit: 36f949d),用於測試一個新的 Feature ID。
測試目標:
此功能可能允許 Xbox 全螢幕體驗 (FSE) 在開機時原生啟動,而不再需要依賴「實體面板尺寸覆寫」 (SetPanelDimensions / PhysPanelCS / PhysPanelDrv)。
若測試成功,FSE 將可直接在桌上型電腦與筆記型電腦上運作,消除啟動競態條件 (Race Condition)。
支援測試的 Windows 版本:
此功能似乎 僅 在以下特定版本(及更新版本)中生效:
- 26220.7271 (25H2 Dev Channel)
如何測試:
- 請先 解除安裝 目前的版本,然後下載並安裝此實驗版本。
- 在工具中啟用 Xbox 全螢幕體驗。
- 關鍵步驟:停用尺寸覆寫
由於此版本仍保留PhysPanelCS作為備案,您必須手動停用它,才能驗證新的 Feature ID 是否獨立生效。- 一般桌機/筆電使用者:
開啟「工作排程器」,找到XFSET-SetPanelDimensions工作,並將其 「停用」。 - Surface 使用者 (DeviceForm 會被重置者):
您不能直接停用工作,因為仍需依賴它修復登錄檔。請編輯該工作的「動作」參數,將尺寸155 87(7 吋) 修改為500 300(約 23 吋螢幕大小),但務必 保留reg參數。- 範例: 將
set 155 87 reg改為set 500 300 reg。
- 範例: 將
- 一般桌機/筆電使用者:
- 重新啟動電腦。
- 驗證: 請回報開機後是否能順利進入 FSE 介面。
重要: 請同時附上位於以下路徑的 Log 檔案:
"C:\Program Files\8bit2qubit\Xbox FullScreen Experience Tool\XboxFullScreenExperienceTool.log""C:\Program Files\8bit2qubit\Xbox FullScreen Experience Tool\XboxFullScreenExperienceTool.log.bak"
(注意:您需要將 .bak 副檔名改為 .txt 或 .log 才能上傳至 GitHub。)
下載連結:
請協助回報在這個特定版本上的測試結果。