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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Installing .NET Framework 4.5.2 for Windows 8

I've been trying to install .NET Framework 4.5.2 in my laptop (Windows 8 OS) so I can install Visual Studio Community 2015. I've tried installing it through Windows update but it just fails to ...
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344 views

NGEN is eating up all my disk space

For a couple months now I've woken up every couple days to find my C:\ drive out of space. After some digging I found my C:\Windows\Temp folder was full of 3MB log files -- ~40GB worth, numbering in ...
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58 views

different (not all) .NET programs quietly fail on windows 7 ultimate

For some time now, I have trouble running different programs on my windows 7 x64 ultimate pc. Most importantly right now: mRemoteNG. They do not start at all. No process can be found in the task ...
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330 views

Can't install .NET framework 4.0 on PC

We have 2 different types of computers here at college: computers that anyone can use which have restricted access. computers that only students that follow a computer science study can use (I'm one ...
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1k views

Cannot activate .net 3.5 on Windows 8. Can't activate from control panel and never got an installation CD or iso with my computer to use DISM with

I've been trying for about a week now to activate .Net Framework 3.5 on my computer to no avail. I've been trying to activate it via 'Turn Windows Features On and Off' in the control panel as well as ...
2
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0answers
754 views

runas verb not working in windows 8?

I am using some applications need to do some thing as an admin, so I was using the verb "runas" in windows 7 and it is working well, However, once we migrate to windows 8, the new processes were ...
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96 views

Failure to install .net 3.5 on Windows 10 Error 800f0922

I am unable to install .net 3.5 on my new install of windows 10. Steam tries to install this for basically every game I try to download, but it always fails with the error code of 800F0922. I have ...
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30 views

MSI LaunchCondition fails for .Net Framework 4.5.1

Currently I have the problem, that running a setup fails at executing / proofing the LaunchCondition for .Net Framework 4.5.1. But the .net framework is installed correctly and other applications are ...
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174 views

Cannot install .NET Framework 3.5 on Windows 10

I'm about to give up on installing .NET 3.5. I've tried almost everything now, but nothing seems to work. Installing .NET 3.5 from my Windows USB installation via CMD doesn't work, it simply freezes ...
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57 views

Use SimpleMembershipProvider as Membership Provider in IIS Manager

In IIS Manager you have the abality to manage the registered users and the roles available. By default, only a few providers are trusted, AspNetMembershipProvider and some other. When you have a ...
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339 views

Warning while running NGen: “Cannot hardbind to System.Core”

While running ngen on the dll's that constitute our product, one in particular comes up with this message: 1> Compiling assembly C:\folder\component.dll (CLR v4.0.30319) ... 1>WARNING: ...
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588 views

Could not uninstall Net framework 4.5.1

When I tried to uninstall framework 4.5.1, I got this problem as shown by this picture I had tried Net CleanUp, but the problem still remains. In my computer, I already installed framework 4 and ...
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337 views

Windows 8.1 crashes on almost every program

Long story short, I am experiencing often programs crashes on my Windows 8.1 installation. It is orignal Windows taken from MDSN AA site for free (only for students). I have only installed neccessary ...
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534 views

Running IIS in debug mode

I need to start IIS in debug mode, but I also need to run in a specific app pool (one that has .NET 4.0 and allows 32-bit apps). When I run my app, IIS runs w3wp.exe with the following command line (...
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296 views

Service recovery not triggered on “A timeout was reached” error for a .NET service?

A C# service that I have authored will occasionally not automatically start on VMs that are booting up -- we see the "A timeout was reached while waiting for the service to connect" entry in the Event ...
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247 views

Can you make Windows treat an external display exactly like an internal one?

I have Windows 7 Home 64-bit and a monitor attached to my desktop over DVI. Is there any way to make the system think that there is no external display attached or to make it think that the display ...
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785 views

Run a program in XP compatibility on Win 7 *without* admin rights

I have a VB.NET program I wrote which uses Process.Start() to launch an '.ARTask' file associated with BMC Remedy User. For reasons beyond the scope of this question (someone else had the same problem ...
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205 views

.NET Application Window Disappears but Keeps Running

We have written a Windows application in C# .NET. It works fine, but once every couple of months, for no apparent reason, the GUI window will disappear while the app is running. The app keeps ...
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380 views

.Net Framework 4 Client Profile and Windows update default settings

(Although not a programming question, I ask it here because it seems to be a concern for developers even more than for power users.) The questions below are actually three questions each one - for ...
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254 views

Visual Studio + Localhost: How to manage multiple projects and image paths?

I am working with VS 2008 + IIS7 and testing my local machine. I have multiple projects fetched via VSS. The project images are relative to the root "/images/...", but on my local server that ends up ...
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880 views

impossible to install Framework 3.5

few days ago I formatted one of my computers (XP Home SP2 with prior updates installed). Now I am trying to install NET Framework 3.5, but display this error: [03/21/10,17:19:36] Microsoft .NET ...
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19 views

How do you prevent a .NET application from detecting the system platform?

I'm trying to build a simple web browser using the .NET WebBrowser control. I would like to prevent sites that I browse using this browser from detecting if i use a 32 or 64 bit machine. At the very ...
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10 views

.NET deny anonymous access blocking domain user too

We have installed the same .net web app to a few of our servers but one of the server is blocking access for domain users despite only set to deny anonymous access. We used the following web.config to ...
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6 views

Visual Studio text editor sometimes puts dragged line 4 lines above mouse cursor

VS Community 2015 v14 I want to click and drag a line to another location, in my visual-C++ source file: I click the line number, on the far left, to select a line. But sometimes when I then click ...
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17 views

The ordinal 321 Could not be located in the dynamic link library iertutil.dll

When I click on the browse button in VB.NET it throws an "The ordinal 321 Could not be located in the dynamic link library iertutil.dll" error at first time then it let me to work further. Appreciate ...
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114 views

installing .NET framework 4.5 on windows 7 : error 0x80070643

It's impossible for me to install any version of .NET framework >4: versions tried: 4.6/4.5/4 (standalone & web ) version needed:4.5 error encountred: 'Final Result: Installation failed ...
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47 views

Can't connect with TLS1.2/Client auth from IE/Chrome. Only works with Firefox

I have a client for which I'm developing an app. That app must connect to their server, which sits behind a NetScaler load balancer configured with TLS1.2 only and requires client certificate ...
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10 views

Could this shell extension program have corrupted anything(even temporarily) now that i've run it?

I am not sure where if anywhere, to post this question. I was reading an article recommended on a Stackoverflow answer, it suggested a series of article including http://www.codeproject.com/...
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79 views

dotNetFramework 3.5 0x8007000d error

I was installing .netFrameWork 3.5 on Windows 10 from windows feature (Programs and feature > turn on/off windows feature) at the time of downloading my system driver crashed and i had to force ...
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43 views

Click Once Install window not displaying in IE 11

If I click on a ClickOnce Application in IE11(over Citrix) on Windows Server 2012R2 a download prompt is shortly displayed and then dissapear after 1/10 sec. There are no possibilities to Install it. ...
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61 views

Change local IP address programmatically?

I have a local network in my home with my ADSL(Router) modem. We can change our IP with the following setting in Windows Is it possible do it programmatically, e.g. using C#.Net?
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12 views

UDP host.exe issues at start of the pc

When I log on to my PC, I see Microsoft .NET assembly registration unit is crashing for no reason. I tried to launch udphost.exe by myself; it didn't work. Also, I tried to launch a game (dragomon ...
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125 views

Installing .NET Framework 4.6 gives install error - unexpected error in package

I am trying to install .NET Framework 4.6 on a Windows 7 Pro machine that already has .NET 3.5. Every time I run the install program it goes through the 'Extracting files' stage, briefly displays ...
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31 views

Web application in Azure - how to log errors?

I have a web application deployed to azure but I don't know how to log errors. For testing purposes I have this ForceError method: public string ForceError() { throw new Exception("just a test ...
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121 views

Access BitLocker drive from within .NET C# Application?

Can I open a password protected drive just from withing my .NET C# app? I need to unlock & access files from app, but not visible from Windows Explorer. I need some encrypted app only virtual ...
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185 views

How can I uninstall a specific Windows 7 update?

My Windows 7 has automatically installed a bunch of updates that make no sense - e.g. Security Update for Microsoft .NET Framework 3.5.1 on Windows 7 SP1 and Windows Server 2008 R2 SP1 for x64 (...
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29 views

.NET Software cannot be used despite countless tries of installing the newest version

Every time I were to run a .NET program/software displays this error. To run this application, you first must install one of the following versions of the .NET Framework: v4.0.30319 Contact ...
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187 views

how to install dot net framework 4.5 on amd64 ubuntu 15.10

I've tried simple plain installation. It shows error: wine: Call from 0x7b8395fc to unimplemented function wevtapi.dll.EvtNext, aborting Wine version: wine --version wine-1.6.2 When installing ...
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12 views

Windows 7 all profile IE add-in

We run some software that requires an IE add-in and a small bit of software (including .net) to be installed. The problem is if a new user comes onto the PC we have to re-install all of the add-ins ...
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41 views

Windows 10 - Start Menu Icons/Names are Bugged O.O

So earlier in the day I went in to Windows Features and ENABLED some of the check boxes that were disabled under .NET Framework to troubleshoot another unrelated issue. I don't know if that was the ...
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151 views

Windows 10 Installing .net 3.5 getting error 0x00000002

I'm trying to install .net 3.5 onto my computer but even when I use DISM /Online /Enable-Feature /FeatureName:NetFx3 /Source:d:\sources\sxs /All /LimitAccess I still get the error: Error: 2 - The ...
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0answers
87 views

Default permissions on .Net 4.x machine.config?

I've found other threads addressing this issue, but none that completely spell it out. Would somebody tell me the default permissions for the machine.config file for .Net 4.x installations (32 and 64-...
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168 views

Problems downloading .NET Framework 2.0 SDK

I have been getting this error when i try to install Drywall: C:\Users\zach\drywall\node_modules\bcrypt>if not defined npm_config_node_gyp (node "C:\ProgramFiles\nodejs\node_modules\npm\bin\...
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0answers
110 views

Modify app.exe.config to use a particular .pac proxy and username/password

I am using software abc.exe which comes with this abc.exe.config file: <?xml version="1.0"?> <configuration> <startup> <supportedRuntime version="v4.0" sku=".NETFramework,...
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38 views

Rules for accessing perf counters in perfmon?

I wrote a suite of powershell scripts using the .NET API to create, connect, and write to performance counters in perfmon. The whole setup is kind of complicated and probably not relevant to this ...
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169 views

Uninstall or repair .NET application with missing assembly manifest on MS Server 2008 R2

Our company has a .NET service that is running on a client's MS Server 2008 R2. When I try to start the service, I get this error in the event viewer: The program or feature ... cannot start or run ...
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146 views

Dot Net Framework 3.5 installation Error

I am trying to install Dot Net Framework 3.5 in Windows 8, i had also tried the solutions given on the web using the command(offline) as well as online downloading and installing it but can't install ...
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624 views

Fatal Error During Installation of .NET Framework 4.0

I used .NET Framework cleanup utility tool to remove all versions of .NET Framework into my computer. After that I am having problems on installing .NET Framework 4.0: I've got this installation log: ...
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94 views

At the moment, I'm having trouble deploying an ASP.NET Web Forms application (now targeting .NET 3.5) onto a Windows Server 2003 running IIS 6

At the moment, I'm having trouble deploying an ASP.NET Web Forms application (now targeting .NET 3.5) onto a Windows Server 2003 running IIS 6. For a long time, I did all of my development in VS 2008 ...
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397 views

Deploying MS Office 2013/Microsoft .NET Framework 4.5.2 By Using MDT

I am finishing my MDT setup to use my image on WDS, but I have issues with MS Office 2013/Microsoft .NET Framework 4.5.2. deployment. To play it safe can someone offer me some step by step or general ...