1,272 questions
1,272 questions with Developer technologies | .NET | .NET Runtime tags
1 answer
Has anyone worked with NetCoreServer? Looking for guidance and resources
Hi everyone, I'm exploring alternatives to WinSock for socket programming in .NET 8 Core windows form application and came across the NetCoreServer library. It looks promising for building TCP/UDP/SSL/WebSocket servers and clients with high performance…
Developer technologies | .NET | .NET Runtime
asked 2025-07-03T07:00:31.9366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(188.79999999999998, 36%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Aman Agrahari
60
Reputation points
answered 2025-07-03T18:28:33.7633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
0 answers
Why am I encountering a System.AccessViolationException in .NET Framework 4.8 on Windows Server 2019, but not in .NET Framework 4 on Windows Server 2008
I'm encountering the following error in .NET Framework 4.8 on Windows Server 2019, which I faced in 2022, when trying to select the element from ToolStripComboBox . However, I am unable to reproduce this error in .NET Framework 4 on Windows Server 2008:…
Developer technologies | .NET | .NET Runtime
1,272 questions
Developer technologies | C++
3,977 questions
Developer technologies | C#
11,579 questions
asked 2024-11-29T12:12:15.3566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 26%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EUA%3C/text%3E%3C/svg%3E)
Uke, Ashutosh
0
Reputation points
commented 2025-07-03T09:35:36.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(259.20000000000005, 84%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGR%3C/text%3E%3C/svg%3E)
György Kőszeg
0
Reputation points
1 answer
Alternatives for WinSock in .net 8 core.
Hello everyone, We are currently migrating a legacy Windows Forms application from .NET Framework 4.7.2 to .NET 8. The existing application uses Winsock for both TCP and UDP socket communication, but we've observed performance limitations and…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-07-02T07:48:22.83+00:00
Aman Agrahari
60
Reputation points
commented 2025-07-03T06:41:43.9666667+00:00
Aman Agrahari
60
Reputation points
6 answers
How to target .NET Framework 4.0 in VS 2022 on Windows 11?
Working on some old projects targeting .NET Framework 4.0. I used VS 2022 to open the solution and was told to install 4.0 targeting pack. I can't find the download link on the dotnet website, nor the installation option in Visual Studio Installer. …
Developer technologies | .NET | .NET Runtime
1,272 questions
Developer technologies | Visual Studio | Debugging
1,104 questions
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | C#
11,579 questions
asked 2022-09-05T07:41:23.313+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 72%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELF%3C/text%3E%3C/svg%3E)
Lee Feng
171
Reputation points
commented 2025-07-02T03:19:44.0333333+00:00
David Goben
60
Reputation points
1 answer
how to keep the decimalpoint 3 -5 of a float?
float x=393f,y=393f; x-y may be a value not zero. bool IsInLine(float x,float y){} this is to determin weather x,y is in my line but if I pass parameter it will compute error. the value may be a integer and same. but if x-x1 or x-y is not zero. I think…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-29T05:37:06.49+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mc
5,511
Reputation points
commented 2025-06-30T17:57:25.86+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
1 answer
.NET Core Profiler Crashing on 32 bit Application Environment
Hi Team. I have developed my own .NET core profiler using VS 2019. To load my profiler, I have set the environment entry in the web.config file. <environmentVariable name="CORECLR_ENABLE_PROFILING" value="1" /> …
Windows development | Internet Information Services
1,746 questions
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2022-03-24T13:18:47.167+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 15%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDJ%3C/text%3E%3C/svg%3E)
Duraikannu Jeyamani
6
Reputation points
commented 2025-06-30T10:03:57.37+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 62%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETT%3C/text%3E%3C/svg%3E)
Tom Tran (WICLOUD CORPORATION)
10
Reputation points Microsoft External Staff
0 answers
How to fix the .NET desktop runtime 8.0.11 installation
When installing the windowsdesktop-runtime-8.0.11-win-x64.exe in windows 11 OS it prompts fro the location of dotnet-host-8.0.10-win-x64.msi package which is not available and the installation failed. I could not find this msi package in the downloads…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-26T07:16:53.83+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 71%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Sathishkumar M
0
Reputation points
asked 2025-06-26T07:16:53.83+00:00
Sathishkumar M
0
Reputation points
1 answer
Supportability of XBAP + ClientFormsAuthenticationMembershipProvider + WCF Message Security + TLS 1.2-only in IE11 / PresentationHost.exe (.NET 4.8)
We are troubleshooting the following architecture scenario: Client: XBAP application (.xbap) running in IE11 / PresentationHost.exe on Windows Server 2022 WCF Service Binding: wsHttpBinding with Security mode="Message" (certificate used for…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-18T10:37:13.6733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 10%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Sivagnanam Munusamy
0
Reputation points
answered 2025-06-25T16:01:28.2066667+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
1 answer
Microsoft .NET 8.0.10 - Windows server Hosting
i need download link for Microsoft .NET 8.0.10 - Windows server Hosting
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-24T10:48:11.07+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(313.6, 42%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWN%3C/text%3E%3C/svg%3E)
Wadhwana, Niranjan (CW)
0
Reputation points
answered 2025-06-24T15:29:51.51+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
3 answers
What is the best way to install .net Runtime v8.0 via Intune?
What is the current best way to install .net Runtime v8.0 via Intune to a large number of users? The .net website offers an .exe file but it doesn't contain an .msi I can turn into an Intune app. There are also winget instructions listed but winget…
Developer technologies | .NET | .NET Runtime
1,272 questions
Microsoft Security | Intune | Other
5,571 questions
asked 2024-05-15T22:58:19.7133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(217.60000000000002, 78%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWB%3C/text%3E%3C/svg%3E)
Woodson Baldwin
0
Reputation points
answered 2025-06-24T11:19:38.6366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 87%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPT%3C/text%3E%3C/svg%3E)
Patrick Tippner
1
Reputation point
2 answers
Supportability of XBAP + WCF Message Security + ClientFormsAuthenticationMembershipProvider + TLS 1.2-only in IE11 / PresentationHost.exe (.NET 4.8)
We are troubleshooting the following architecture scenario: • Client: XBAP application(.xbap) running in IE11/PresentationHost.exe on Windows Server 2022 • WCF Service Binding: wsHttpBinding with SecurityMode="Message Security" …
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-19T08:20:20.3133333+00:00
Sivagnanam Munusamy
0
Reputation points
commented 2025-06-23T15:25:52.9433333+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
2 answers
One of the answers was accepted by the question author.
"You must install .NET Desktop Runtime to run this application"
I am writing an .nsi script, which after successfully installing, will not allow me to run the program after showing the popup in the screenshot above "You must install .NET Desktop Runtime to run this application". I have clicked the Learn…
Developer technologies | .NET | .NET Runtime
1,272 questions
Developer technologies | .NET | Other
4,107 questions
asked 2024-09-23T16:53:00.3566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(92.8, 20%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELC%3C/text%3E%3C/svg%3E)
Larry C
20
Reputation points
edited a comment 2025-06-23T03:25:07.9066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 31%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETG%3C/text%3E%3C/svg%3E)
Trevor Geddes
0
Reputation points
0 answers
What is the way to certify commercial Windows Forms applications in .NET for Windows to inform that the application is not trusted?
We have a commercial application that was developed in C++ with .NET 4.7 Framework, and then we generated the installer with Inno Setup, but when running the application on some versions of Windows, customers claim that the application is not…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-20T18:40:32.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 98%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETR%3C/text%3E%3C/svg%3E)
Thiago Rodrigues
0
Reputation points
edited a comment 2025-06-21T06:40:34.6533333+00:00
RLWA32
49,636
Reputation points
9 answers
unable to deploy .net core app on a shared linux hosting
Hi, .net core app is supposed to be a multi platform app. For some reason no shared Linux hosting (like a2hosting.com) is allowing .net core app their linux shared hosting servers.
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2020-12-11T12:43:00.263+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 28.000000000000004%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMC%3C/text%3E%3C/svg%3E)
Mohamed Cisse
1
Reputation point
edited an answer 2025-06-17T23:05:25.6133333+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
3 answers
Is .NET Framework 4.8 supported on Windows 7 Embedded? Can VS2022-built apps run on Windows 7?
We are trying to confirm compatibility between Microsoft technologies and Windows 7 Embedded. Specifically, we would like to know: Is .NET Framework 4.8 officially supported on Windows 7 Embedded editions ? Can applications built using Visual Studio…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-12T08:59:48.1766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 85%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Sujili Sundaramoorthy
0
Reputation points
edited a comment 2025-06-14T16:42:32.6533333+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
3 answers
One of the answers was accepted by the question author.
How to program Windows Service with the Timer
I have a service in C#, runs great, but I have trouble with the time offset. I want the event to fire every hour, but if the job is 2 minutes long, it bumps up the next hour by 2 minutes. Example: Fire event at 7am. If Job runs for 2 minutes. then fire…
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-12T00:18:49.5933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 77%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECF%3C/text%3E%3C/svg%3E)
Corey Fleig
80
Reputation points
commented 2025-06-13T18:03:57.8833333+00:00
Corey Fleig
80
Reputation points
3 answers
One of the answers was accepted by the question author.
Old .NET versions automatic uninstallation/removal
Hello, How are you removing old versions of .NET from your devices? Is there a way to automate this? To better clarify our issue, please see the screenshot below. We just installed the latest version (6.0.35) for both: .NET Runtime and Desktop Runtime…
Developer technologies | ASP.NET | ASP.NET Core
4,828 questions
Developer technologies | .NET | .NET Runtime
1,272 questions
Developer technologies | .NET | Other
4,107 questions
Developer technologies | ASP.NET | Other
3,601 questions
asked 2024-10-22T14:36:55.8833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 26%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMM%3C/text%3E%3C/svg%3E)
Mark Marco
25
Reputation points
commented 2025-06-11T16:47:59.6466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 26%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK4%3C/text%3E%3C/svg%3E)
KenDeEuphrates-4177
0
Reputation points
1 answer
One of the answers was accepted by the question author.
How to get a copy of the .NET Upgrade Planner
I would like to use the .NET Upgrade Planner from this link but access is denied when trying to download https://apisof.net/upgrade-planner Are there any alternatives places to get the download? Thank you.
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-09T01:16:16.1533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(179.20000000000002, 33%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJD%3C/text%3E%3C/svg%3E)
James Dunlop
20
Reputation points
accepted 2025-06-10T01:04:08.5466667+00:00
James Dunlop
20
Reputation points
1 answer
at StreamJsonRpc.JsonRpc.d__154`1.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndD
|at StreamJsonRpc.JsonRpc.d__154`1.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at …
Developer technologies | .NET | .NET Runtime
1,272 questions
asked 2025-06-08T23:11:59.5266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 57.00000000000001%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPS%3C/text%3E%3C/svg%3E)
Piersall, Scott
0
Reputation points
edited an answer 2025-06-09T16:28:47.3533333+00:00
Bruce (SqlWork.com)
78,086
Reputation points
Volunteer Moderator
1 answer
One of the answers was accepted by the question author.
problem with .net framework 4.0
hi. i installed windows 7 yesterday and tried to install .net framework 4.0. the error code is 0x800c0019. I need it to install other peograms, pls help :C
Developer technologies | .NET | .NET Runtime
1,272 questions
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | .NET | Other
4,107 questions
asked 2023-04-02T13:24:08.2966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 45%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
თეოდორე ჟიჟიაშვილი
20
Reputation points
commented 2025-06-07T12:28:08.8433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 9%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Anmol Aeri
0
Reputation points