1,859 questions
1,859 questions with Windows development | Internet Information Services tags
3 answers
Generating a Certificate
Dear, We have the following message, when trying to navigate the website: We have our site hosted on an IIS server!!!. We want to know what would be wrong?. Perhaps we entered the name incorrectly on the certificate? We see that the certificate…
Windows development | Internet Information Services
asked 2026-04-28T20:33:55.9533333+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(118.4, 21%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELP%3C/text%3E%3C/svg%3E)
Lucas Peñaloza
531
Reputation points
commented 2026-05-06T10:13:26.62+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)
4,860
Reputation points Microsoft External Staff
Moderator
3 answers
One of the answers was accepted by the question author.
IIS Architecture
Looking at the official Microsoft Documentation, be more accurate the IIS architecture diagram, it isn't clear how external requests reach the w3wp process. Does w3wp process takes request from a queue in kernel space? Or the transmission of request…
Windows development | Internet Information Services
1,859 questions
asked 2026-04-30T00:00:47.51+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(9.6, 15%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nicola Sergio
80
Reputation points
accepted 2026-05-05T11:14:04.2166667+00:00
Nicola Sergio
80
Reputation points
2 answers
How do I remove this IIS from my computer?
I did not ask for IIS so I would like it deleted. How do I accomplish that?
Windows development | Internet Information Services
1,859 questions
asked 2026-04-23T21:35:45.34+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, 83%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Marie Swarts
5
Reputation points
commented 2026-04-30T16:49:01.27+00:00
Marie Swarts
5
Reputation points
1 answer
facing issues while accessing my hosted IIS application from outside
i have launched a Window Server. i can see IP 20.81.162.169 and i have given domain ansalshrms.eastus2.cloudapp.azure.com . i have configured IIS and it's running . i have configured applications that also running but when i am trying to access outside…
Windows development | Internet Information Services
1,859 questions
asked 2026-04-21T05:19:52.24+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(51.2, 98%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
Sandeep
0
Reputation points
commented 2026-04-28T09:26:31.43+00:00
Tom Tran (WICLOUD CORPORATION)
4,860
Reputation points Microsoft External Staff
Moderator
2 answers
Windows 12?
Is there any plans for a windows 12 or something on the lines of that
Windows development | Internet Information Services
1,859 questions
asked 2025-10-06T17:00:59.65+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(252.8, 78%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDE%3C/text%3E%3C/svg%3E)
Drew Eastvold
0
Reputation points
commented 2026-04-26T07:01:59.2966667+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(182.40000000000003, 19%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDS%3C/text%3E%3C/svg%3E)
Dr. Shrish Gandhi
0
Reputation points
3 answers
IIS returns 401 for newly uploaded files but existing files work (Azure VM WordPress)
We are hosting a WordPress site on Azure VM (Windows Server + IIS). Issue: Newly uploaded images return 401 Unauthorized, while existing images in the same folder work correctly. Example: Working: Old images load fine Not working:…
Windows development | Internet Information Services
1,859 questions
asked 2026-03-26T04:55:38.07+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(25.6, 10%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Akesh Mohanan Webotix
0
Reputation points
edited a comment 2026-04-24T21:44:27.4233333+00:00
jahangirbokhs1
5
Reputation points
3 answers
One of the answers was accepted by the question author.
HTTP 404 issue
Hi, Due to the issue 11234 Server Error in '/' Application. The resource cannot be found. Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily…
Windows development | Internet Information Services
1,859 questions
asked 2022-11-18T02:08:36.28+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(236.8, 43%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESH%3C/text%3E%3C/svg%3E)
Scott Huang
3,511
Reputation points
edited the question 2026-04-14T02:15:01.45+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(300.8, 20%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAX%3C/text%3E%3C/svg%3E)
Aaron Xue-MSFT
2,601
Reputation points
Moderator
1 answer
IIS-hosted ASP.NET app using Sybase DirectCONNECT intermittently hangs, requires app pool recycle
We are facing an intermittent production issue where an IIS-hosted application using the Sybase DirectCONNECT client becomes unresponsive (hung) once or twice every 1–2 weeks. The application does not crash, but all incoming requests remain stuck in…
Windows development | Internet Information Services
1,859 questions
asked 2026-01-30T13:11:59.01+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(227.2, 66%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Sridhar Kumar N
0
Reputation points
commented 2026-03-27T02:34:37.94+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(262.40000000000003, 49%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
Danny Nguyen (WICLOUD CORPORATION)
6,785
Reputation points Microsoft External Staff
Moderator
1 answer
Server Error in '/' Application, Login failed for user 'Doamin\user$'
I am migrating a web application from one server to another new server. Everything is fine until I publish the project on the new server. After I logon I get a server error in '/' Application. The error message is: Server Error in '/' Application.…
Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,652 questions
Windows development | Internet Information Services
1,859 questions
asked 2022-01-17T19:24:52.427+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(300.8, 43%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3E2%3C/text%3E%3C/svg%3E)
2956
1
Reputation point
answered 2026-03-24T15:27:46.74+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)
83,821
Reputation points
2 answers
One of the answers was accepted by the question author.
IIS abruptly closes TCP connection when receiving a request with "Connection: close" header
Yesterday I've updated Windows on my pc, I assume my IIS webserver also must have been updated. Before the update I could send requests to my IIS webserver with the "Connection: close" header and it would behave fine. Now it seems to abruptly…
Windows development | Internet Information Services
1,859 questions
asked 2026-03-13T06:41:01.16+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, 82%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELP%3C/text%3E%3C/svg%3E)
Laurens PLUMET
30
Reputation points
accepted 2026-03-24T10:22:48.7833333+00:00
Laurens PLUMET
30
Reputation points
2 answers
Could not retrieve an OCSP response error
Hello everyone and thanks for the help in advance. My Windows Server 2022 webserver inexplicably stopped being able to serve webpages, registering the following error: Could not retrieve an OCSP response. The Failure Reason is:…
Windows development | Internet Information Services
1,859 questions
![](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(208, 34%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EK%3C/text%3E%3C/svg%3E)
3 answers
IIS no longer displaying my websites
I have a Windows 11 computer with IIS set up on it. I also have Visual Studio installed on the same machine. I had all of my websites loaded on a separate internal hard drive and have had it this way for years and worked perfectly fine. Yes, I know…
Windows development | Internet Information Services
1,859 questions
asked 2025-09-03T21:57:15.78+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(32, 17%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERW%3C/text%3E%3C/svg%3E)
Robert Williams
21
Reputation points
commented 2026-03-18T13:37:48.6833333+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(28.799999999999997, 60%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENB%3C/text%3E%3C/svg%3E)
Nagashree B
0
Reputation points
2 answers
how to fix ERR_CONNECTION_RESET
i was able to get into my server through the ip 2 days ago but no longer have access to it, idk how to get past this error
Windows development | Internet Information Services
1,859 questions
asked 2026-03-05T01:50:05.71+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(249.60000000000002, 89%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Kenyon Papaj
0
Reputation points
commented 2026-03-10T08:32:50.16+00:00
Tom Tran (WICLOUD CORPORATION)
4,860
Reputation points Microsoft External Staff
Moderator
2 answers
After creating a website with IIS, the web page cannot hide the version number. Please help.
web.txtThis is my web.config file, which contains a common method to hide IIS, but it didn't work after I used it. Below is my IIS version number.Asking the expert to provide a solution <requestFiltering…
Windows development | Internet Information Services
1,859 questions
asked 2026-02-10T09:51:53.8366667+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(176, 25%, 27%)' 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)
浩铨 林
0
Reputation points
commented 2026-03-05T10:24:25.9766667+00:00
Tom Tran (WICLOUD CORPORATION)
4,860
Reputation points Microsoft External Staff
Moderator
2 answers
Excel deployed in apps.powerbi.com not able to talk to semantic model
Problem Statement: I have a excel file which is designed to fetch data (Pivot tables) from apps.powerbi.com semantic model. When i deploy the excel file to apps.powerbi.com its not able to refresh the data and its throwing above error
Windows development | Internet Information Services
1,859 questions
asked 2025-09-03T18:22:37.79+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, 52%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Ravishankar Balasundaram
0
Reputation points
answered 2026-03-01T01:11:07.7133333+00:00
kagiyama yutaka
2,245
Reputation points
1 answer
IIS Returning Bad Request - Invalid Hostname when accessing via IP address but not localhost
We have a server that suddenly started returning an HTTP 400 for Invalid Hostname after a reboot today. We have multiple other servers in the environment running the same configuration, OS version, patches etc. but do not see this issue. This IIS server…
Windows development | Internet Information Services
1,859 questions
asked 2024-12-24T15:23:43.2166667+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(224.00000000000003, 3%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESP%3C/text%3E%3C/svg%3E)
Sean Patterson
0
Reputation points
commented 2026-02-28T14:05:14.7+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(201.6, 28.000000000000004%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
ao he
0
Reputation points
5 answers
One of the answers was accepted by the question author.
How to use IIS on Windows Server 2019 for reverse proxy?
Subject: How to use IIS on Windows Server 2019 for reverse proxy? Goal: I want to host my primary IIS site normally, but access an application called "OpenList" at the path https://ip/openlist. Current Setup: OS: Windows Server 2019 …
Windows development | Internet Information Services
1,859 questions
![](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(99.2, 73%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EO%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
IIS forcibly terminates backend TCP connections (WinError 64) when reverse proxying to long-running Python server on Windows
I am experiencing repeated and unexpected backend connection terminations when using IIS as a reverse proxy to a locally running Python web server on Windows. Environment Operating System: Windows (desktop/server) Web Server: IIS Reverse proxy to a…
Windows development | Internet Information Services
1,859 questions
asked 2026-01-29T07:00:19.8666667+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, 45%, 30%)' 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)
Amjad Almaqbali
45
Reputation points
accepted 2026-02-19T05:15:37.6266667+00:00
Amjad Almaqbali
45
Reputation points
1 answer
One of the answers was accepted by the question author.
iis reverse proxy client certificate support from windows certificates store
Why there is no support for windows certificate store in internet information services reverse proxy ARR? It can only work with a PFX file, I need to work with client certificate installed in windows store, how do i archive this? Thanks.
Windows development | Internet Information Services
1,859 questions
![](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(67.2, 24%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
2 answers
How to fix URL Rewrite in IIS for Git install on Server 2025
Having issues getting "Git for Windows" working with Win11 and Server 2025. Specifically with the XML web.config code below and the error with URL Rewrite that follows. Instructions on the web are: "How to Set Up a Git Repository on IIS…
Windows development | Internet Information Services
1,859 questions
asked 2026-01-29T18:21:06.0866667+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(16, 28.999999999999996%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPJ%3C/text%3E%3C/svg%3E)
Pruitt, James R
0
Reputation points
commented 2026-02-05T08:18:38.5666667+00:00
Danny Nguyen (WICLOUD CORPORATION)
6,785
Reputation points Microsoft External Staff
Moderator