常使用在高IRQL下,因为此时是不允许切换线程的,使用自旋锁可以确保关键代码不会被其他线程打断。一些自旋锁扩展:执行体自旋锁(支持共享和独占的语义)、排队自旋锁(queued spin lock)和栈内排队自旋锁(in-stack queued spin lock)。 ◆中断服务例程(ISR):ISR用于响应硬件中断,当...
C:\WINDOWS\system32>chkdsk /F The type of the file system is NTFS. Cannot lock current drive. Chkdsk cannot run because the volume is in use by another process. Would you like to schedule this volume to be checked the next time the system restarts? (Y/N) Y This volume will be check...
◆自旋锁(Spin Lock):自旋锁用于在多个线程之间互斥的访问共享资源,本质上是一种忙等待(busy-wait),意思是线程会一直自旋(忙等待)直到锁可用为止,而不会被挂起等待。常使用在高IRQL下,因为此时是不允许切换线程的,使用自旋锁可以确保关键代码不会被其他线程打断。一些自旋锁扩展:执行体自旋锁(支持共享和独占的语义...
AppraiserVersion 產生事件的鑑定器檔案版本。 Blocking 有關升級資格的鑑定器決策。 LockdownMode S 模式鎖定模式。Microsoft.Windows.Appraiser.General.DecisionSModeStateStartSyncDecisionSModeStateStartSync 事件指出將傳送一組新的 DecisionSModeStateAdd 事件。 此事件可用來進行有關 S 模式狀態的相容性決策。
securityLevel 叢集參數:安全性層級。 sharedVolumeBlockCacheSize 指定與共用磁碟區共用的區塊快取大小。 shutdownTimeoutMinutes 指定在關機時變成逾時所需花費的時間量。 upNodeCount 指定啟動中 (線上) 的節點數目。 useClientAccessNetworksForCsv 叢集參數:將用戶端存取網路用於 CSV。 vmIsolationTime 叢集參數:...
Specifies the volume level where a visual warning will be shown to the user when audio is playing. This value is also the maximum allowed volume in Kid's Corner for media volume. Values Set VolumeLimit to a value from 10 to 29, inclusive. This limit is used only when EnableVolumeLimit...
secure your system at all times or use EFS to at least secure your data, or a full disk encryption product, which will secure your data and even your entire system volume. This is something you should be doing with your mobile systems anyway if they are storing any sort of confidential ...
Use Ctrl+Break (Scroll Lock) in WinDBg to break into the code running on the target system. It may take a bit of time for the target system to respond. Type the following command to enable DML in the Debugger Command window.dbgcmd Copy ...
application from its Start Menu shortcut. Upon running, it places an icon in the Windows notification area (system tray). You can click on this system tray icon to open the Sound Lock volume level adjustment window. You have to click on theONbutton under the slider to enable Sound Lock....
All you have to do is open your computer’s volume mixer and adjust your mic’s volume level. On Windows computers, the volume mixer is found on the Taskbar, so simply click on it and unmute your mic. Download PC Repair Tool to fix Windows errors automatically Updated on November 18, ...