安装Win8 x64 RC后，Metro应用程序可以正常运行，但是桌面OpenGL应用程序运行缓慢且无响应。我安装了最新的Win8 nVidia驱动程序，并且OpenGL应用程序开始正常运行。同时，由于令人讨厌的权限消息，我将C：\驱动器及其所有文件所有权更改为我的用户，并授予了它完全的权限。
安装驱动程序后，我重新启动了PC，现在Metro应用程序仅显示启动屏幕，然后崩溃。
我尝试安装其他版本的nVidia驱动程序，但结果相同。
我的GPU是GeForce GTX275。
这是nVidia驱动程序的已知问题吗？还是更改C：\的所有权是真正的问题？
谢谢。
详细信息（在事件查看器中查看之后）
我设法在事件查看器中找到问题和错误。我仍然无法解决。这是我通过打开Mail应用程序并使其崩溃而发现的信息：
Log Name: Microsoft-Windows-TWinUI/Operational
Source: Microsoft-Windows-Immersive-Shell
Date: 07/06/2012 15.54.17
Event ID: 5961
Task Category: (5961)
Level: Error
Keywords:
User: VEE-PC\Vittorio
Computer: vee-pc
Description:
Activation of the app microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail for the Windows.Launch contract failed with error: The app didn't start..
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Immersive-Shell" Guid="{315A8872-923E-4EA2-9889-33CD4754BF64}" />
<EventID>5961</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>5961</Task>
<Opcode>0</Opcode>
<Keywords>0x4000000000000000</Keywords>
<TimeCreated SystemTime="2012-06-07T13:54:17.472416600Z" />
<EventRecordID>6524</EventRecordID>
<Correlation />
<Execution ProcessID="3008" ThreadID="6756" />
<Channel>Microsoft-Windows-TWinUI/Operational</Channel>
<Computer>vee-pc</Computer>
<Security UserID="S-1-5-21-2753614643-3522538917-4071044258-1001" />
</System>
<EventData>
<Data Name="AppId">microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail</Data>
<Data Name="ContractId">Windows.Launch</Data>
<Data Name="ErrorCode">-2144927141</Data>
</EventData>
</Event>
找到了其他东西，这是打开Metro应用程序时出现的另一个错误：
Log Name: Application
Source: ESENT
Date: 07/06/2012 16.01.00
Event ID: 490
Task Category: General
Level: Error
Keywords: Classic
User: N/A
Computer: vee-pc
Description:
svchost (1376) SRUJet: An attempt to open the file "C:\Windows\system32\SRU\SRU.log" for read / write access failed with system error 5 (0x00000005): "Access is denied. ". The open file operation will fail with error -1032 (0xfffffbf8).
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="ESENT" />
<EventID Qualifiers="0">490</EventID>
<Level>2</Level>
<Task>1</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2012-06-07T14:01:00.000000000Z" />
<EventRecordID>11854</EventRecordID>
<Channel>Application</Channel>
<Computer>vee-pc</Computer>
<Security />
</System>
<EventData>
<Data>svchost</Data>
<Data>1376</Data>
<Data>SRUJet: </Data>
<Data>C:\Windows\system32\SRU\SRU.log</Data>
<Data>-1032 (0xfffffbf8)</Data>
<Data>5 (0x00000005)</Data>
<Data>Access is denied. </Data>
</EventData>
</Event>
再次更改权限（将“所有人”和“创建者所有者”添加到System32）后，“拒绝访问sru.log”错误消失，但是该错误出现在其位置：
Log Name: Application
Source: Microsoft-Windows-Immersive-Shell
Date: 07/06/2012 16.16.34
Event ID: 2486
Task Category: (2414)
Level: Error
Keywords: (64),Process Lifetime Manager
User: VEE-PC\Vittorio
Computer: vee-pc
Description:
App microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail did not launch within its allotted time.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Immersive-Shell" Guid="{315A8872-923E-4EA2-9889-33CD4754BF64}" />
<EventID>2486</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>2414</Task>
<Opcode>0</Opcode>
<Keywords>0x2000000000000042</Keywords>
<TimeCreated SystemTime="2012-06-07T14:16:34.616499600Z" />
<EventRecordID>11916</EventRecordID>
<Correlation />
<Execution ProcessID="3008" ThreadID="6996" />
<Channel>Application</Channel>
<Computer>vee-pc</Computer>
<Security UserID="S-1-5-21-2753614643-3522538917-4071044258-1001" />
</System>
<EventData>
<Data Name="ApplicationId">microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail</Data>
</EventData>
</Event>
现在我被卡住了。它告诉我“激活应用程序microsoft.windowscommunicationsapps_8wekyb3d8bbwe！Microsoft.WindowsLive.Mail失败，并显示错误：该应用程序无法启动。请参阅Microsoft-Windows-TWinUI /操作日志以获取更多信息。” 但找不到Microsoft-Windows-TWinUI /操作日志。
我开始赏金。
我找到了TWinUI /操作日志。它只告诉我：
Log Name: Microsoft-Windows-TWinUI/Operational
Source: Microsoft-Windows-Immersive-Shell
Date: 07/06/2012 16.28.57
Event ID: 5961
Task Category: (5961)
Level: Error
Keywords:
User: VEE-PC\Vittorio
Computer: vee-pc
Description:
Activation of the app microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail for the Windows.BackgroundTasks contract failed with error: The app didn't start..
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-Immersive-Shell" Guid="{315A8872-923E-4EA2-9889-33CD4754BF64}" />
<EventID>5961</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>5961</Task>
<Opcode>0</Opcode>
<Keywords>0x4000000000000000</Keywords>
<TimeCreated SystemTime="2012-06-07T14:28:57.238140800Z" />
<EventRecordID>6536</EventRecordID>
<Correlation />
<Execution ProcessID="3008" ThreadID="2624" />
<Channel>Microsoft-Windows-TWinUI/Operational</Channel>
<Computer>vee-pc</Computer>
<Security UserID="S-1-5-21-2753614643-3522538917-4071044258-1001" />
</System>
<EventData>
<Data Name="AppId">microsoft.windowscommunicationsapps_8wekyb3d8bbwe!Microsoft.WindowsLive.Mail</Data>
<Data Name="ContractId">Windows.BackgroundTasks</Data>
<Data Name="ErrorCode">-2144927141</Data>
</EventData>
</Event>
我需要更深入。我找到了一个论坛线程，该线程告诉我寻找“ DCOM”错误。我发现这与应用崩溃有关
“服务器Microsoft.WindowsLive.Mail.wwa没有在所需的超时内向DCOM注册。”
Log Name: System
Source: Microsoft-Windows-DistributedCOM
Date: 07/06/2012 16.46.45
Event ID: 10010
Task Category: None
Level: Error
Keywords: Classic
User: VEE-PC\Vittorio
Computer: vee-pc
Description:
The server Microsoft.WindowsLive.Mail.wwa did not register with DCOM within the required timeout.
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="Microsoft-Windows-DistributedCOM" Guid="{1B562E86-B7AA-4131-BADC-B6F3A001407E}" EventSourceName="DCOM" />
<EventID Qualifiers="0">10010</EventID>
<Version>0</Version>
<Level>2</Level>
<Task>0</Task>
<Opcode>0</Opcode>
<Keywords>0x8080000000000000</Keywords>
<TimeCreated SystemTime="2012-06-07T14:46:45.586943800Z" />
<EventRecordID>2763</EventRecordID>
<Correlation />
<Execution ProcessID="804" ThreadID="2364" />
<Channel>System</Channel>
<Computer>vee-pc</Computer>
<Security UserID="S-1-5-21-2753614643-3522538917-4071044258-1001" />
</System>
<EventData>
<Data Name="param1">Microsoft.WindowsLive.Mail.wwa</Data>
</EventData>
</Event>
第一步是对下载的iso执行校验和。如果您使用IE以外的其他方式下载了该文件，则它可能已损坏。
—
Derethus 2012年
校验和很好。此外，在弄乱权限之前，Metro应用程序可以正常工作。
—
罗密欧
您在使用Avast吗？
—
pratnala 2012年
除了建议更改权限外，我建议
—
pratnala 2012年
sfc /scannow在提升权限的命令提示符下运行，以检查是否有损坏的系统文件
TWin操作日志在哪里？？？
—
亚当·普洛彻
