I'm really looking to deepen my skills in troubleshooting Windows performance problems. We often hear complaints about things like slow systems, and beyond just using perfmon and the task manager, it can be challenging to pinpoint the real issues. I've started exploring tools like the Windows Performance Toolkit and the Sysinternals suite, but I'm eager to find out if there are any other resources, tools, or tutorials that you all have found to be valuable in this area.
5 Answers
Honestly, sometimes it just boils down to basic tools like Event Viewer and Procmon. Start there! Identify the user's complaints, then dive into the logs for error codes. And don't be shy about Googling specific issues you encounter!
Definitely keep in mind that sometimes the simplest fixes are the best, like asking the user to restart their computer! When it comes to hardware, 16GB of RAM or more is preferable these days, preferably with SSDs.
Don't forget about the Windows Performance Toolkit! It can be a bit confusing initially, but it's very effective for tracking down slow boot or logon issues. If you have Intune, Endpoint Analytics can help as well. Understanding logs and associating them with processes will save you a lot of headaches!
A Pluralsight account could be a game changer for you! Look up Pavel Yosifovich's Windows 11 internals series. It covers everything extensively and should give you a solid foundation.
Check out the Sysinternals tools! They're super powerful for diagnosing Windows issues. Marc Russinovich has some great content out there, especially his YouTube series called "The Case of the Unexplained" that showcases real problem-solving with these tools.

Thanks! I've been meaning to dive deeper into those logs. Any tips on where to start?