![windows 10 - High CPU usage by Service Host: Local System (Win10, 64-bit): ntoskrnl.exe!KeSynchronizeExecution + others - Super User windows 10 - High CPU usage by Service Host: Local System (Win10, 64-bit): ntoskrnl.exe!KeSynchronizeExecution + others - Super User](https://i.stack.imgur.com/pxj1L.jpg)
windows 10 - High CPU usage by Service Host: Local System (Win10, 64-bit): ntoskrnl.exe!KeSynchronizeExecution + others - Super User
![windows - ntoskrnl.exe is causing high CPU usage, and I can't debug it due to <Symbols disabled> in WPA - Super User windows - ntoskrnl.exe is causing high CPU usage, and I can't debug it due to <Symbols disabled> in WPA - Super User](https://i.stack.imgur.com/a3rGu.png)
windows - ntoskrnl.exe is causing high CPU usage, and I can't debug it due to <Symbols disabled> in WPA - Super User
![cpu usage - Windows 10 System (ntoskrnl.exe) using CPU when machine has been idle for a while - Super User cpu usage - Windows 10 System (ntoskrnl.exe) using CPU when machine has been idle for a while - Super User](https://i.stack.imgur.com/aiwvH.png)
cpu usage - Windows 10 System (ntoskrnl.exe) using CPU when machine has been idle for a while - Super User
![windows 7 - The `System` process has a high CPU usage. ntoskrnl.exe!KeReleaseInStackQueuedSpinLock+0x1e0 is the culprit. How to fix it? - Super User windows 7 - The `System` process has a high CPU usage. ntoskrnl.exe!KeReleaseInStackQueuedSpinLock+0x1e0 is the culprit. How to fix it? - Super User](https://i.stack.imgur.com/L4dbc.png)