這不是什麼我想要寫着。 但新發現強迫我如此做。 如此，我決定做這實驗，并且乞求您的道歉這不會有技術優點儘管標題。

在最後崗位以後， 自動地名義上設置過程的優先權，在景色 (可能大概被命名了很多更好)，我發現崗位做了它的方式對其他站點。 這些站點看上去在網拉扯內容從，包裝它作為他們自己，并且在它扔ads。 你是幸運的，如果站點均勻參考原始的作者或鏈接回到崗位的原始的地點。 它是令人沮喪，認為最少。 我是全部為知識的發行等等，但那太採取它。 可能我不應該感覺這樣，但是I (像其他)放腦子汗水和時間入我的工作，并且它是好的，如果信息的來源將至少被援引，如果他們重印它，不用作者的同意。

如此我參觀了我有的二這些站點(

…

最近我戲耍與 圖像文件施行選擇 并且Sysinternals』 處理顯示器在景色。 我看一次有趣的詢問發生。 使用notepad.exe为例，我為稱「PerfOptions的」鑰匙看了詢問在[HKEY_LOCAL_MACHINE \軟件\微軟\視窗NT \ CurrentVersion \圖像文件施行選擇\ notepad.exe]，當我跑了筆記薄。 結果是命名沒發現，因此我決定矯正那。 在增加名為「PerfOptions的」鑰匙以後，我再跑了筆記薄。 在處理顯示器，我為四價值看了詢問：

• IoPriority
• PagePriority
• CpuPriorityClass
• WorkingSetLimitInKB

Because of recent explorations with process priorities*, CpuPriorityClass grabbed me right away. Looking at the SetPriorityClass function, one can see the different values for the dwPriorityClass parameter. I created a REG_DWORD named CpuPriorityClass in PerfOptions, and set the value to 0×80 in the hopes that notepad would launch with “HIGH_PRIORITY_CLASS”. Instead, it launched with a priority of NORMAL_PRIORITY_CLASS (8) - the setting had not made any impact. Then, I set the value to 8 and launched notepad. Notepad launched with a priority of 8. I changed the value to 4, and that had no impact. I changed the value to 0 - no impact. I tried 10 - no impact. I couldn’t see any

…

Every once in a while you notice that your hard drive is working extra hard for what seems like no reason. A background process has taken your hard drive hostage, forcing it to thrash loudly as it struggles to keep up with the high rate of reads and writes. Your computer responds slowly as the process overloads the physical limitations of your drive. What are you to do?

The solution is simple, although a little tricky at times: identify and stop the process that is killing your drive. There are two methods and tools that you can use to identify the process. (more…)

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Previously (Part 1: Introduction - What’s using my CPU?), I kicked off what I expect to be a multi-part series on determining what is causing excessive CPU consumption, outside of the normal “which process has the highest value in the CPU column in Task Manager”.

Before I get into things, a little bit of background may prove useful or mildly entertaining. Over on “Sysinternals Forums”, there were recently two similar problems that both involved excessive CPU utilization that was not attributable to a specific process. I became involved in both problems and attempted to use similar techniques to get additional information with the hopes of ultimately being able to pinpoint the problem. What may make this mildly entertaining is that in both cases, there was limited or no success in detetmining the cause of or solution to the problem. In the end, one problem was resolved by disabling the floppy disk controller, and the other problem appears to be as of yet unresolved. (In the latter case, the poster did admit that the system was experiencing hardware problems - the chipset fan was dying and there…

Recently, I have been involved in attempting to diagnose problems with excessive CPU utilization. Often times, this type of thing is relatively easy to identify - at least as far as pointing the finger at the thing that is consuming CPU cycles. Task Manager can be used for this - simply sort the “CPU” column in descending order and note the process that is at the top of the list. One can use a similar technique with Process Explorer.

In the past (here and here), I’ve given examples that demonstrate various techniques that can be used to try to determine what a process is doing when it is consuming so much CPU. Sometimes, you can do something about it - if you have the debugging symbols, perhaps there is something in the stack of the thread or threads in the process that is consuming the CPU that will lead you to some setting, feature, or configuration piece that can be manipulated so as to avoid the problem. Or perhaps just knowing the module name is enough information to identify the problem software - a recently installed add-in / plug-in, or a new utility,…

I’ve written about Sysinternals’ Process Monitor utility before:

• Microsoft / Sysinternals Process Monitor
• Using Process Monitor to Troubleshoot Internet Explorer 7 Performance Issues

I have had a few months now to work with Process Monitor, and it certainly is amazing. The filtering capabilities are great, and the fact that the filters are not destructive makes slicing and dicing the data many ways quite simple. The ability to capture all of the data that the utility can capture makes it quite powerful, and the ability to get stack traces for each event is extremely useful.

Going off the observation that Process Monitor is currently at version 1.01, and the assumption that the utility will see further development, I have hopes that the following relatively small ideas will be taken into consideration for future releases, and that further discussion and conversation is sparked.

1) Allow for the use of CTRL+C to copy selected data to the clipboard. Some data can be copied in this fashion, but from my experience not much. In many cases, one can right-click and choose “Copy” from the context menu, but that’s inconvenient. For example, on Event properties, on the Event…