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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0xc000007b error when launching Rising Thunder game

I have a few games that absolutely will not run due to the 0xc000007b error message. I'm currently running Windows 10 (64), but it was giving me the same issue before I upgraded too. Rising Thunder is ...
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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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1answer
97 views

Windows 10 Hotfix Installation Issue

I'm trying to install a particular piece of software from a manufacturers website. They have stated that it is 100% compatible with Windows 10, however I run in to this dialogue when trying to install:...
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0answers
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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1answer
34 views

Why is .NET 3.0 not enabled on Windows Server 2008 by default?

Windows Server 2008 comes with .NET 2.0 and .NET 3.0. Why is .NET 3.0 not enabled by default?
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1answer
113 views

.NET 3.5 on win server 2012 R2

I'm trying to install .NET 3.5 on Windows Server 2012 R2 on an Amazon instance. I tried the dsim command, but I realised I have no C:\sources(only have c drive). As an anwser to TECHIE007: Itried ...
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2answers
841 views

How to uninstall a .NET language pack for good?

I've had the same problem as this guy for while, with Visual Studio showing me really annoying exceptions in French. I've tried uninstalling the Microsoft .NET Framework (French), and although the ...
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1answer
1k views

“Installation Failed” when installing Microsoft Windows SDK 7.1

The operating system of my laptop is Windows7x64. Whenever I install MatlabR2013b on it, this message is shown at the end of installation process: Your installation may require additional ...
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votes
1answer
3k views

Project is targeting .Net framework 4.6 which is not installed

...but it is. Co-worker has installed VS 2015 (I am using 2013). He created a project targeting .net 4.6. I grabbed the project from TFS and tried to open it, but got that message. I downloaded ....
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4answers
8k views

Error installing .NET Framework 3.5 on Windows 10

Since I upgraded to Windows 10 I'm no longer a "real" administrator on my personal computer and I can't download anything from Windows Update. When I try to install .NET 3.5 I get Error ...
4
votes
3answers
46k views

.NET 4.6 Re-installation on Windows 10

I recently upgraded from Windows 8.1 to Windows 10. Then I uninstalled .NET Framework 4.6 in Windows 10. It's not appearing in Programs and Features anymore. I want to reinstall it, and I tried to ...
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2answers
3k views

.NET Framework 3.5 on Windows 10

I am unable to install the .NET Framework 3.5 on my Windows 10 box. I tried: enabling it through Programs and Features. enabling and installing through DISM. SFC /scannow No success. Mostly I get ...
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1answer
626 views

CLR-Error: 80004005

when i try to start MusicBee, a Music Player based on .NET it says MusicBee.exe - Fatal Error. CLR-Error: 80004005. The program will be terminated. (Translation from German) Since I'm ...
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0answers
170 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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2answers
379 views

Why do I need .NET 3.5 to install .NET 3.5?

EDIT: Please read what I have already tried before commenting/answering. Thank you. I just found a completely ridiculous problem. I have Win10 on my laptop. It comes with .NET 4.5 installed but not 3....
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0answers
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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1answer
72 views

Who is FX45RTMGDR and why is he building .Net libraries?

While adding references to my project, I noticed that some of the core .Net libraries are marked as "built by FX45RTMGDR" while others are not. What is this cryptic entity and why does it matter if it ...
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1answer
1k views

.Net Framework 4.6 Install results in error “%1 is not a valid win32 application”

I'm trying to install VisualStudio 2015RC and it fails with the following error "Microsoft .NET Framework 4.6RC %1 is not a valid Win32 application". I've tried to just install the update to the ....
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0answers
626 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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0answers
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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0answers
398 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 ...
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1answer
1k views

Visual Studio 2013 on .NET Framework 4.5.2

I am about to install Visual Studio 2013 (includes Update 4) which comes with .NET Framework 4.5.1. My Windows 7 OS has .NET Framework 4.5.2 installed. How will the Visual Studio installer deal with ...
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1answer
156 views

Can I install C# Razor .NET on XAMPP? [closed]

I have been trying to install IIS (Windows 8) on my head computer. I ended up installing XAMPP on it, setting up the FileZilla server to work with Visual Studio Community 2015 FTP on my development ...
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2answers
86 views

Installing updates on new installation of Windows 7, display turns off [closed]

Yesterday I started to reinstall Windows 7 32-bit version on my computer. I got to the point where I needed to install the updates, and so I downloaded and installed them, and after restarting the ...
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0answers
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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0answers
2k views

.NET Framework 4.5.2 on Windows 7 w SP1 not showing on Window Features List

I've successfully installed .NET Framework 4.5.2 on a Windows 7 w SP1 laptop, in preparation for upgrading to Office 2013 Professional. Installation of Office 2013 still saying I need Internet ...
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0answers
345 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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1answer
240 views

How to recover from accidental deletion of certain files in the c:\Windows\Microsoft.NET\Framework\v4.0.30319 folder (on a 64 bits OS)?

I am running Windows 8 (64 bits). At some point while I intended to delete all the files under c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\ I found myself attempting to ...
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0answers
98 views

Why my Android FTP server is faster than on PC?

I am programming a little program in C#, and I am testing it with uploading a file to FTP server, on my Android phone I am using Ulti Server app and on my PC (Windows 8.1 x64) I am using Xlight FTP ...
0
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2answers
310 views

Is there any way to stop a Windows Application other than Task Manager

I have a .Net Windows Application that runs continually processing data. I get occasional problems because the user has inadvertently got 2 instances running. I have added code to prevent a second ...
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0answers
108 views

How to set size of RSA key in aspnet_regiis

How do i set the key size of my rsa key. Creating the key: aspnet_regiis -pc "test" -exp -size 4096 Exporting the key: aspnet_regiis -px "test" "c:\myKey.xml" -pri this does not give me key size ...
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1answer
572 views

IIS 7 fails to install on Windows 7, despite attempts at Windows Fix It tool, removal/reinstallation of .NET 3.5, etc

I'm not exactly the first person to run into issues getting IIS 7 to install on a Windows 7 machine, but so far, nothing has really managed to fix the problem. When I try to install IIS 7, I get this ...
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0answers
29 views

How to troubleshoot .net application on windows 8.1

This is my scenario, i have a third party application that is writen on .net 2003 ( i dont have te source code), it was running happily on windows 8 , then windows 8.1 update came on and now it wont ...
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1answer
200 views

.Net Framework 3 and 4 Error

I recently restarted my computer, and when it started, it told me that application needed .NetFramwork 4.0 to run. After some poking around I also found .Net 3.5.1 is not there either. So I thought ...
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1answer
131 views

How to repair irreparable files?

In Windows 8.1 sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth are unable to repair "aspnet_state_perf.ini" "aspnet_perf2.ini" and "aspnet_perf.h". which are part of "NetFx-AspNet-...
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1answer
7k views

Net Framework 4.5 causes a program to crash

Sony Vegas is crashing the moment I press render regardless the format chosen on a freshly installed Windows 8.1. Error: Problem signature: Problem Event Name: APPCRASH Application Name: ...
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2answers
5k views

How to replace Net Framework 4.5 with 4.0?

How can I replace Net Framework 4.5 with 4.0 in Windows 8.1? So far I can disable and re-enable Net Framework 4.5 on "Turn Windows Features on or off", but I'm unable to manually install Net ...
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1answer
253 views

Manual .NET 4.XX install does not work or even start

HP-Laptop has W7 Home Premium SP1 (64) running and was set up newly from scratch. No programs installed, except all the crap, that HP delivers as preinstall. Until now, no Antivirus is installed. User ...
0
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1answer
489 views

.NET 4.0 on POS Ready 2009

When trying to install .NET 4.0.3 onto POS Ready 2009, I get the following error in the installation wizard: KB2600211 does not apply, or is blocked by another condition on your computer. I am ...
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3answers
44 views

Is there a “strings” tool that gives useful results on .NET binaries?

I need to get a list of all the strings in my application. But when I run the Sysinternals "strings" tool, the strings I care about are mixed in with a lot of strings like "DataSet" and "get_value". ...
1
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1answer
484 views

BinScope and ArgumentException: Illegal characters in path

I'm catching a System.ArgumentException: Illegal characters in path when trying to script BinScope from the command line. BinScope is an SDLC audit tool from Microsoft, and the full output is below. ...
0
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1answer
746 views

NetFramework 4.5.1 and 4.5.2 what version includes?

I have downloaded the installer of Net Framework 4 dotNetFx40_Full_x86_x64 48mb; Net Framework 4.5.1 NDP451-KB2872776-x86-x64-AllOS-ENU.exe 136mb; Net Framework 4.5.2 NDP452-KB2901907-x86-x64-...
4
votes
6answers
70k views

Install Net Framework 3.5 SP1 Offline on Server 2012 R2

I need to to install Net Framework 3.5 SP1 on Server 2012 and I know of the method which requires the installation media. Installing .NET framework 3.5 on windows server 2012 However, I do not have ...
0
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1answer
112 views

Writing log files to SSD

We have an application that does a LOT of logging. The medium we log to is SLC SSD drives however we are starting to see some failures in the field. We could turn logging off (we do), have log levels (...
1
vote
1answer
45 views

Does the CLR target the OS or the hardware?

When you run an exe using .net, I know that the exe itself targets the CLR. But the code that comes out of the CLR targets the OS or directly the hardware?
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3answers
11k views

Enable .NET Framework 4.0 on Windows Server 2008 R2 as feature

How do I enable .NET Framework 4.0 on Windows Server 2008 R2 as a feature? i've already installed the full profile installer but whenever I wish to add 4.0 as a feature to a specific role, it does not ...
1
vote
1answer
2k views

.NET Framework 4.5.2 versioning

Can .NET Framework 4.5.2 be deployed on a clean Windows 7 system (which does not include .NET Framework 4)? In other words, can .NET Framework 4.5.2 be installed without previously installing 4?
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1answer
161 views

Unable to install/activate .NET Framework

On one of my Windows 8 computers (running Windows 8.1 RT), .NET Framework seems to be not on my Programs and Features list. On my other Windows 8 computer (running Windows 8.1), .NET Framework is ...
2
votes
2answers
1k views

How do I make .NET Framework 3.5 SP1 install quietly?

I am trying to install, as part of my chained bootstrapper installation project, .NET Framework 3.5 SP1. But, when you run the installer, even by itself, with /q /norestart, it is anything but quiet. ...
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2answers
819 views

How do I update .NET framework 4 without internet connection?

I've tried the standalone installer but it seems that it only installs the original version (clr.dll version is 4.0.30319.1) note: I'm trying to install the full version and not the client profile