Windows system process cpu high

Ensure the arrow that appears on the header points down so the data is sorted from highest to lowest. You can determine the best path to resolve or prevent high CPU usage, depending on the process causing the high CPU usage. Following are a few examples and some general recommendations to help you resolve high CPU usage:. If you expect an increase in traffic and you notice performance degradation, alleviate the server load by increasing the resources on the server.

If you notice this, a restart reboot of the server during non-impacting or low-impacting hours might resolve the issue.

Schedule regular reboots to start the server anew and release unused resources that might get stuck after process allocation. Go to the Threads tab. In Start Address column, the name of a component or a driver is shown, which causes high load the screenshot below is not from the problem system, in my case it was the ntoskrnl. To find out a driver that causes high CPU load, you can also use a free Microsoft tool kernrate. Run kernrate. Look at the list of modules in Result for Kernel Mode section.

As you can see, in our example b57nd60x module is causing high CPU usage. Expand the System process stack. In this example, you can see that athrx. United States English. Ask a question. Quick access. Search related threads. Remove From My Forums. Asked by:. Archived Forums. Windows Server General. Sign in to vote. Any tips for a further analysis? Monday, September 30, PM. Hi, The ntoskrnl. Thanks for your coorperation. Best regards, Yilia Please remember to mark the replies as answers if they help.

There are several reason can cause this issue:. Antivirus on the remote machines keeps on scanning the server. Firewall programs. Scripts and batch files that place excessive load on the ser v er, possibly run from the remote machines. Windows Security Auditing configured aggressively as to Audit, in particular audits on success. I suggest to remove all unnecessary hardware, then logon with Safe Mode to see if the same issue occurs.

This article may helpful to you:. Hope that helps. As this thread has been quiet for a while, we assume that the issue has been resolved.

If the issue still persists, please feel free to reply this post directly so we will be notified to follow it up. You can also choose to unmark the answer as you wish. By sharing your experience you can help other community members facing similar problems.

Thanks for your understanding and efforts. Sorry for keep you watiting - the netbook was out of the office for a while -, and thanks for trying to help me! Unfortunately the problem persist after trying out all troubleshooting steps you advised. Could you or one of your colleagues please take a look on the trace file I made before?

As it turned out the program called web'n'walk Manager was the culprit. It is a network operator branded connection software for Option Globetrotter Icon 3G modem.