Process Explorer: how do I see .NET version in process view?
While Process Explorer can indicate .NET processes by colour, to see version invoked one needs to check the .NET tab for each process. It would be helpful to have as a column option .NET version. Or am I missing something?
Sysinternals
Code 31 for build in Ethernet Explaned
Conversation with Gemini 🧠 Code 31 Can Still Occur Even If the Onboard Controller Is Active Just because the Realtek 2.5GbE LAN controller is enabled in BIOS and visible in Device Manager doesn’t guarantee it’s fully functional. Here’s why: ❌ Why the…
Sysinternals
Process Explorer: wrong Working Set value
Sometimes when processes are sorted by Working Set, the top processes is not the one with maximum Working Set value. Comparing Process Explorer readings with those from Task Manager it looks like the Memory values of the hungriest processes are displayed…
Sysinternals
Bug Report: tcpview bad IPv6 name resolution
TCPView v4.19 on Windows 11 With "Resolve names" OFF, tcpview displays the local and remote IPv6 addresses. With "Resolve names" ON, it produces spurious "names" that look like IPv4 addresses, and then attempts to resolve…
Sysinternals
sysinternals / disk2vhd
is disk2vhd broken? ---- when I start it I don't get the section screen and I don't the the process in the tasklist --- I think its crashing --- how can I debug this
Sysinternals
BGInfo Feature Request: Support for .png file inputs
Pretty much what it says on the tin, would it be possible to have BGInfo accept .png images (with the understanding that transparency will get lost when the output is made)?
Sysinternals
ProcMon.exe: Explanation of Path field when looking at Network Activity.
I am attempting to correlate the data collected by ProMon.exe and Wireshark regarding network activity of a process. When looking at only the Network Activity the Path field has data, in part, such as: TCP Send [My hostname]:49753 ->…
Sysinternals
Sysprep fails on Windows 11 version 24H2
2025-02-15 10:04:55, Info SYSPRP Entering SysprepGeneralizeValidate (Appx) - validating whether all apps are also provisioned. 2025-02-15 10:04:55, Error power 2025-02-15 10:04:55, Error SYSPRP Failed to…
Windows for business | Windows Client for IT Pros | Devices and deployment | Set up, install, or upgrade
Sysinternals
Windows for business | Windows Client for IT Pros | User experience | Other
Sigcheck64 - VT detection - A device attached to the system is not functioning
Hey everyone, Hoping someone here might have run into this before. I’m trying to run sigcheck64.exe -vt on a Windows 10 VM that I spun up in Azure, but instead of getting the usual VirusTotal detection info, I’m getting this odd response: VT detection: A…
Sysinternals
RDCMan - Recent Servers Broken in 3.1?
Recently connected servers are no longer populated into the Recent Virtual Group. Steps to replicate: View -> Built-in groups -> Recent (Make sure this is checked/enabled) Connect to a server This will not update the Recent Virtual Group (This…
Sysinternals
when does the clock discipline change the rate vs directly changing the time
No idea if I selected the right tag I see on this page: https://learn.microsoft.com/en-us/windows-server/networking/windows-time-service/how-the-windows-time-service-works that "The clock discipline subcomponent adjusts the time of the system clock…
Sysinternals
Unable to stop Sysmon 15.0
Hello, After we migrate Sysmon to v15.0, everything works fine as expected, but it is unstoppable. During patching cycles or some other maintenance window, we need to stop Sysmon for a short duration. When we try to stop it through Services with…
Sysinternals
Audio not working.
So, I restarted all my audio services in the "Services.msc" thing, I've checked drivers, I've trouble shooted, I've done quite literally everything up to this point—even restarting the pc and spamming the "esc" button—and nothing…
Sysinternals
RDCMan: where to report bugs?
There seems to be no official documented mechanism for reporting bugs in Sysinternals stuff, so... Verified on RDCMan 3.1 (x64) exe build dated June 18th 2025, as well as earlier versions: If RDCMan is in the foreground, and or monitor sleep/power save…
Sysinternals
RDCMan Title Bar clean-up
Hi All, A minor cosmetic issue, but something I would like to improve if possible. Is it possible to simplify the text in the title bar and remove the Sysinternals URL? Thanks David
Sysinternals
Virus Total in Autoruns and Process Explorer
Recently the Virus Total column in the Sysinternals Autoruns and Process Explorer tools is showing an error. Autoruns will show a few correct entries initially and then eventually displays only errors. If I re-scan an entry that was correct, it will…
Sysinternals
Problem with Process Explorer Windows 10 "a device attached to the system is not functioning"
When I attempt to bulk check for all processes in Process Explorer with VirusTotal, This error show up "a device attached to the system is not functioning". I have already attempted to resolve the issue by deleting it from the registry and…
Sysinternals
Can't send PsExec command to a remote computer in my LAN
I'm running v. 17.06 of Process Explorer and PsExec v. 2.43. I was following a YouTube video by Aaron Margolis on using PsTools, specifically I was focusing on psexec. First off, I ran into not being able to run any of the commands from pwsh without…
Sysinternals

RDCMan 3.1 - application hang after signing out of RDP session
Newest RDCMan 3.1 freezes and then crashes after signing out from RDP session to Windows Server virtual machine. App event log only says following: Event ID 1002, Application Hang The program RDCMan.exe version 3.1.0.0 stopped interacting with Windows…
Sysinternals
RDCMan v3.91 crashes with connecting to Windows 2022 Server
Hi I have no problem connecting to my Windows Server 2022 using the remote desktop client. However, when I use RDCMan it often takes 10 or more tries before it connects. It initially displays a black screen with a rotating blue ring beside the mouse…