The .NET Framework is a software framework for Microsoft Windows operating systems. It includes a large library, and it supports several programming languages which allows language interoperability

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31 views

Gathering List of .Net 1.1 Updates for Server 2008R2

What is the best method to get the list of updates that needs to be installed to bring a .Net 1.1 install on Server 2008R2 current on security updates? I've read multiple guides online on installing ...
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1answer
55 views

High CPU being caused by garbage collection in w3wp.exe [closed]

I am having a problem with High CPU happening on my my website in IIS8. This happens randomly and not very often but it does happen especially when the load is heavy on the site. The only way to ...
0
votes
0answers
84 views

Install “Microsoft Report Viewer” on Windows Server 2012 R2

I am attempting to install Microsoft Report Viewer (2015) on a web server. The web server is a Windows Server 2012 R2 (x64) instance. The web server will be running a .NET application that uses the ...
0
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0answers
7 views

Printing from .NET Application is Slow on Only 1 Web Server

We have 2 Identical VM Windows 2008 R2 Web Servers that run .NET Web Applications with Identical Code on IIS 7.5 with Identical Configurations with identical print drivers. (Used WinMerge to compare ...
0
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1answer
16 views

DLL files are incorrect size when uploaded to server via FTP

I've set up a new server with FTP access. However I have noticed that when uploading .dll (.net assembly) files via FTP, the destination file is a different size to the original file. This seems to ...
0
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0answers
13 views

Centralized management of app.config parts for self-hosted .NET services

What will be the best way to handle these scenarios, if they are not one-time, but regular: Self-hosted services on a quite a bunch of machines are needed to be repointed to different database in a ...
0
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0answers
11 views

IIS 7 Timeout is too short and code isn't returned to the browser

I have a piece of code that needs to run for 300 secs (5 min) that worked in IIS 6 fine. But in IIS 7 things changed. But I did add this: <system.web> <httpRuntime ...
0
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0answers
53 views

IIS 8.5 on Windows Server 2012 R2 cannot handle more than one concurrent connection

I am in a bizzare situation. Here's my scenario: I have been working on an MVC5 Web API2 Project hosted on Rackspace hosting. According to the diagram I've added, the API project is AppOne. We have ...
2
votes
1answer
59 views

What is a safe way to allow any windows user to encrypt a file but only a specific application decrypt it

I've developed a service that reads text files from a location. Some of the text files may contain sensitive information. We would like to allow any user to run a standalone tool to encrypt the ...
3
votes
2answers
76 views

Health-Check on .NET 4.5 Installation

On a Windows Server 2012 R2 Core Server box, I get these results: PS C:\Users\vagrant> Get-WindowsFeature | Where-Object {$_.DisplayName -like "*.NET*"} Display Name ...
4
votes
2answers
572 views

Install .NET 4.6.1 remotely via powershell

I am trying to remotely install .NET framework4.6.1 on a large group of machines. I'm using powershell to remotely script this. The problem is that for whatever reason the .exe does not seem to want ...
1
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0answers
61 views

Correct Azure VM firewall settings for Azure SQL Database v12

One of the recommendations when a client runs on an Azure VM and needs to connect with your Azure SQL Database v12 is to: Ensure that the port ranges of 11000-11999 and 14000-14999 on your Azure ...
1
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1answer
86 views

SecureCookies, HTTPOnly cookies, .Net, and SSL offloading

So I've been looking into implementing HttpOnly and SecureCookies in my web environment. I have an F5 as the load balancer and a couple of C# web applications hosted in iis 7.5 for the website. The ...
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votes
1answer
224 views

.net framework 3.5 Error code: 0x800F081F

I have just updated my work PC to Windows 10 Enterprise. After the update I have noticed that all of my remote connection tools other than RDP wont install or wont work and I am getting a prompt to ...
3
votes
1answer
120 views

Can't install Active Directory Management Gateway Service on Windows Server 2003 DC because hotfix 969166 is missing

I need to install the Active Directory Management Gateway Service on two Windows Server 2003 domain controllers, in order to be able to use the Active Directory PowerShell module on other computers in ...
0
votes
0answers
52 views

Intel Rapid Storage Technology (RST) 14.6 failed to start

After upgrading RST to version 14.6 (was something like 10.x) on Windows Server 2008 R2 Standard I got this errors (in Russian), no running service and no GUI can be opened from tray icon anymore: ...
1
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0answers
30 views

Scheduled Tasks running twice on windows server 2012 R2

On my production server (Windows server 2012) I have scheduled various tasks. I have enabled Task Scheduler history but its of no use. LastRunResult of each of my tasks shows Last run of the task was ...
0
votes
1answer
44 views

.NET based applications will not launch

We have a .NET 3.5 application that we've been using for about three years with no major issues and since yesterday it does not launch at all. The application hangs. It first starts three processes, ...
1
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1answer
99 views

.NET Framework Upgrades and Installations

This is a 2 part question regarding installing and updating .NET on a server. I have a server with .NET 4.5 installed. I would like to update it to have .NET 4.5.2. If I install this package, will ...
0
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0answers
10 views

Multiple domains pointing to one server. Using a rewrite rule to set preferred domain

I just launched a new website for a client. As part of the new launch I want to try and sort out their domains. Currently they have 3 domains all pointing to the same server which is bad when it comes ...
0
votes
1answer
39 views

IIS timeout for active connections

Is it possible to set a timeout for active connections in IIS? I know that you can set a timeout for idle connections. What leads me to ask this question is a scenario with a load balancer in front ...
3
votes
3answers
3k views

Unable to install .NET Framework 4.6 on Windows Server 2012 R2 Core

When using the the offline installer (https://www.microsoft.com/en-us/download/details.aspx?id=48137) to install .NET 4.6 on a Windows Server 2012 R2 Core machine the following error is being ...
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0answers
15 views

Workbench Connects/Auths to Database but Application Fails

Why can mySQL Workbench Connect to the database but my app can not using the same pc? I can connect to my database using mySQL Workbench and manipulate the data however my .NET app using the same ...
0
votes
0answers
15 views

How can I know when to implement a load balancer on IIS Applications?

I have a .NET application running on IIS (Windows Server 2012 R2), the server has 32 logical procesors and 60gb of RAM. Currently is receiving about 4 million requests per day and it is using barely ...
0
votes
1answer
41 views

Forward urls on same domain to different servers

During a rollout of a large site (IIS, .NET, EPiServer) with multiple markets we want to forward markets to the new server when the market has been added to the new web platform, but we still want to ...
2
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0answers
292 views

The wait operation timed out

I have encountered this problem when running a Data-fill routine for a Data-set Data-adapter in C# which uses a stored procedure written in SQL Server Azure. The SQL Server stored procedure executed ...
2
votes
1answer
2k views

Cannot install any .net 4.5.x updates. Error Code 64C

The Problem I have a Windows Server 2008 R2 machine, which got serious problems with it's .Net Framework installation. The problem came to light when Windows Updates related to .net 4.5.1 started to ...
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0answers
28 views

Executing .NET Application on a Network share by a service account

we have a Cluster of two Windows Server (2008) nodes that run our SQL server and execute SSIS packages. I have created a new package, that starts a .NET application on a cluster share. To remove the ...
2
votes
0answers
59 views

Secure Connection from DMZ Web Server to Internal Web Server

We have a .NET web service running on an internal IIS web server that allows outside organizations to send us documents that are then automatically filed on our Sharepoint server (running off the same ...
2
votes
1answer
609 views

Server.CreateObject Failed in Classic ASP IIS 10

I installed our web application on a new Windows 10 machine, which uses IIS 10. Our app is 32-bit so I set the app pool to use 32-bit and I also set the web app folder to allow "EVERYONE" full ...
1
vote
1answer
273 views

Are Application Pools Generally Larger In IIS 8.5 vs IIS 7.5?

We recently moved our websites from IIS 7.5 to IIS 8.5. We did not change any of the code in the websites The app pools are identical in configuration We are running ~70 sites on this ...
1
vote
1answer
166 views

Mono is crashing after the process starts

I have a .net application running on mono 4.0.2 in ubuntu 14.04. Mono sometimes crashes after the application starts. I see this error in the logs. Stacktrace: Native stacktrace: ...
0
votes
1answer
101 views

Problems with NSClient and .Net modules

I've been trying to find some examples or documentation for writing .Net plugins for NSClient++. Can someone direct me to a working sample application or some documentation? I found the source code ...
3
votes
1answer
160 views

Windows client damage authorization header (Kerberos) => IIS 400 (Bad Request)

We are facing strange behavior on about 5% of Windows (7 Pro and XP Pro, both 32 and 64 bits) client computers. These computers gets randomly error from IIS server - 400 Bad request. We are using ...
0
votes
1answer
72 views

DataSet.Fill slower after upgrading to oracle 11g

We have migrated from an oracle 10g to an oracle 11g Database. The instance of Database 11g is totally new an installed on a VirtualMachine in a different HW. The new DB is on Windows Server 2013 ...
2
votes
1answer
464 views

Version v4.0.30319 of the .NET Framework is not installed and it is required to run version 3 of Windows PowerShell

I have a server which we are using for Batch processing. I can login to the server with svc_account and run powershell -f file.ps1 and it runs fine in either version 2 or 3 by the following - ...
5
votes
2answers
1k views

How to query the task manager

I know the tasklist command in Windows will give a list of task names and their PID. There is another command WMIC path win32_process get Commandline which does give more detailed information, but its ...
1
vote
0answers
73 views

Windows service to acess internet (lock or logoff)? [closed]

I am in process of writing a Windows service that need to check for updates for certain files followed by downloading and updating. When a person is logged in, everything seems to work but when the ...
4
votes
2answers
5k views

High CPU usage of IIS process (w3wp.exe) because of many slow clr.dll!CopyPDBs

I am using Windows Server 2008 R2 Enterprise with IIS 7.5, hosting ASP.NET MVC 5 applications. I've noticed lately that one of the w3wp.exe processes is using extremely high CPU bandwidth: After ...
0
votes
1answer
274 views

Performance Dashboards empty in SCOM 2012 R2

Every dashboard was running fine, but after server restarted it's empty https://i.imgur.com/Ya54l1G.png I tried to delete and make it again and tried other options not only this "processor ...
2
votes
0answers
35 views

Can IE be considered a reasonable website access test for the .Net framework

We are currently updating our SSL cipher settings in order to improve our SSL rating. The changes included the removal of SSL3 and RC4 ciphers. However this appears to have caused problems with some ...
0
votes
1answer
326 views

.NET 4.0 applications suddenly stop working with TNS error (IIS 7.5, Oracle 11.2.0 client)

I support an IIS 7.5 web server and I've been having a bit of trouble with my app pools. What I am seeing is every so often, the applications using connections to Oracle databases will stop working ...
1
vote
0answers
188 views

IIS web farm framework Load balancing vs classic load balancing

As asked here, I'm currently having a look at the IIS Web Farm Framework, but i'm concerned about performance. Is there an important difference between a classic Load Balancer, and the WFF load ...
0
votes
0answers
233 views

IIS 8 .net 2.0 aspx pages run when accessed as localhost, but other domain bindings results in runtime error

I have IIS 8 running with .net 2,3,3.5,4 all installed. I have a .net 2.0 website that will only execute when access in a browser using a localhost(127.0.0.1) binding. If i try to access the site with ...
1
vote
1answer
190 views

Will application based on .NET FW 4.0 work on Windows Server 2012 R2?

0 down vote favorite I'm a little bit confused about .NET framework versions and its compatibility with operating system. Please help. I plan to upgrade my application to .NET 4.x. My application ...
2
votes
1answer
657 views

Error loading dll from an executable on Windows Server 2008

I received an executable which uses .NET to load a dll and perform some database migration tasks. When I tried to run it, I was greeted with the following error: !!! System.IO.FileLoadException: ...
0
votes
1answer
775 views

exposing local website to the world using no-ip and local iis

I have web api service which I want to expose to the world. So I created no-ip account, download it's client app, configured no-ip host name. I then publish my web api project and create new ...
3
votes
1answer
2k views

Jenkins pulling from Bonobo Git Server

I have installed Jenkins Git plugin for SCM on Jenkins Bonobo Git Server To configure Jenkins to build from Git I type in url, which is on my local network ...
0
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1answer
234 views

Open connection communication between two machines

i'm trying to connect two machines. Azure Cloud service (A) with Linux machine (B) that doesn't belong to Windows Azure. What i`am trying to do is to make an open connection between A and B. So A ...
-3
votes
1answer
51 views

Does SVN works like this [closed]

I'm not a programmer. In our company, our devs (that work mainly with .NET) used to have Visual Source Safe. With the re-install and update of all the devs computers to Windows 7 64 bit, the question ...