“Performance Profiling | Part 1 An Introduction – YouTube“, it has usefull information about performance improving of code. (Tools and docs: https://aka.ms/vsprofilingdocs ) >> You finished writing your code, you’ve debugged it, it works great, you pushed it out live and now, you’re experiencing performance issues. You want to know how to fix those issues, […]
Windows 10 – Folders open with a long long delay after clicking
I had a problem with open folders and right-click in Windows 10, and solved it today. First look at the System Logs in Event Viewer: Unable to start a DCOM Server: {9F156763-7844-4DC4-B2B1-901F640F5155} as Unavailable/Unavailable. The error: “2147943631” Happened while starting this command: “C:\WINDOWS\system32\DllHost.exe” /Processid:{9F156763-7844-4DC4-B2B1-901F640F5155} Related posts: Find a specific user events in Windows Security Logs […]
Logout a remote desktop user from command line
Here’s a command line hack that you can use to figure out what sessions are connected to the server. Note that you could substitute the IP address for the server name. query session /server:servername Now we know that the session ID of the offending session is 2. We can use that in […]
Find a specific user events in Windows Security Logs
Event searching in windows security logs is too difficult, because of there are too many events in a short time. To overcome this issue we must use “Filer Current Log” in the action menu. But options in the filter windows is not enough, if you want to filter security event logs by User . (User […]