修復異常未知軟件異常（0xe0434352）
Fix The exception unknown software exception (0xe0434352): If you are facing the error code 0xe0434352 on shutdown then this means you are facing a problem with your .NET installation. In most cases, the error 0xe0434352 appears because of issues persisting with .NET Framework. But in some cases, it can also be caused because of corrupted or old drivers which seems to be conflicting with Windows and hence the error. So without wasting any time let’s see how to actually Fix The exception unknown software exception (0xe0434352) occurred in the application with the help of below-listed steps.
The exception unknown software exception (0xe0434352) occurred in the application at location 0x77312c1a.
修復異常未知軟件異常（0xe0434352）
確保建立一個還原點，以防出現問題。
方法 1：執行乾淨啟動
Sometimes 3rd party software can conflict with the application and can cause the application error. In order to Fix The exception unknown software exception (0xe0434352) error，您需要在PC上執行乾淨啟動並逐步診斷問題。
方法 2：運行 SFC 和 CHKDSK
1.按Windows鍵+ X然後點擊 命令提示符（管理員）。
2.現在在cmd中輸入以下內容並回車：
證監會 /scannow 證監會 /scannow /offbootdir=c: /offwindir=c:windows
3.等待上述過程完成，完成後重新啟動您的電腦。
4.接下來，從這裡運行CHKDSK 使用檢查磁碟實用程式 (CHKDSK) 修復檔案系統錯誤。
5.讓上述過程完成並再次重新啟動您的 PC 以保存更改。
方法 3：運行系統還原
1.按 Windows 鍵 + R 並輸入“SYSDM.CPL」然後按回車鍵。
2.Select 系統保護 標籤並選擇 系統還原。
3.點擊下一步並選擇所需的 系統還原點.
4.依照螢幕上的指示完成系統還原。
5.重啟後，您或許可以 Fix The exception unknown software exception (0xe0434352) error.
Method 4: Run Microsoft .NET Framework Repair Tool
This tool detects and tries to fix some frequently occurring issues with the setup of Microsoft Bootstrapper .NET Framework or with updates to the Microsoft .NET Framework. So in order to run this tool head over to 微軟網站 並下載。
方法 5：重新安裝 .NET Framework
1.按 Windows 鍵 + X 然後選擇 控制面板。
2.Click Uninstall a program and find NET框架。 在列表中。
3.Right-click on .Net Framework and 選擇卸載。
4.If asks for confirmation then select Yes/OK.
5.Once uninstall is complete make sure to reboot your PC to save changes.
6.現在按 Windows 鍵 + E then navigate to Windows folder: C：Windows的
7.Under Windows folder rename 集會 文件夾到 assembly1.
8.Similarly, rename 微軟.NET 至 微軟.NET1。
9.按 Windows 鍵 + R 然後輸入“註冊表編輯器”，然後按Enter。
10.導覽至以下註冊表項： HKEY_LOCAL_MACHINESoftwareMicrosoft
11.Delete the .NET Framework key then close everything and restart your PC.
12.Download and Install .Net Framework.
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這樣你就成功了 Fix The exception unknown software exception (0xe0434352) error occurred but if you still have any queries regarding this post then feel free to ask them in the comment’s section.
