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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458 views

Uninstalling a particular version of the .NET framework

I have various .NET frameworks installed on my machine (up to v4.0). I am looking to remove and re-install .NET framework 2.0, because I think it is corrupt. Does it mean I have to uninstall ...
2
votes
1answer
2k views

Visual Studio 2010 Professional - repair installation, will it lose updates?

This is a specific example of a general question that often puzzles me on Windows. I am having problems with Visual Studio 2010, so I need to try to repair it. There are two items in the Programs ...
2
votes
2answers
263 views

Uninstalling .NET framework 1, 2 and 3 [duplicate]

Possible Duplicate: Do I need all Microsoft .NET Framework versions? Is this safe to uninstall older NET. Frameworks? I'm currently using the v4. Can I uninstall the 3 previous one that eat ...
3
votes
3answers
5k views

How to determine application uses which registry value?

I am having a software which uses some registry value. Everytime I install this application to another machine this application forces many "agree, disagree windows." So it takes too much time ? Is ...
0
votes
1answer
622 views

Outlook 2007 closes immediately after opening

Outlook 2007 opens up, then immediately closes. Event Viewer is showing: .NET Runtime version 2.0.50727.1433 - Fatal Execution Engine Error (79FFEE24) (80131506) I can't seem to find any ...
4
votes
2answers
268 views

Are there any light weight text editors (like Notepad) but with alternate background color?

I'm searching for my programming tool, i.e. a text editor. I like Notepad very much but I want a text editor with alternate background color for each line. Just like the background of the picture ...
0
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2answers
379 views

Windows 7 Update .NET Framework failure

I have a problem updating a Windows 7 machine with KB2518870. This update is for .NET Framework 4.0. It fails! What should I do? Ignore? Uninstall .NET Framework and then try the update? Use a ...
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2answers
23k views

Why won't the Microsoft .NET Framework NGEN v4.0.30319_x64 service start?

I just installed the .NET 4.0 framework and see Microsoft .NET Framework NGEN v4.0.30319_x64 listed in services.msc. It is set for Automatic-Delayed Start. However, it is in a stopped state and when ...
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1answer
320 views

Using a flash video stream in my .NET application [closed]

I want this question deleted. I have reposted the modified question at StackOverFlow. http://stackoverflow.com/questions/7075884/using-a-flash-video-stream-in-my-net-application
1
vote
1answer
216 views

How To Schedule .NET Framework Compilation?

Sometimes i find it annoying for .NET Framework start compilation of files without my authorization. I read somewhere that i can execute compilation when i want or maybe even schedule it. At least i ...
1
vote
4answers
6k views

Installing .NET 4 on Win XP gives error “ordinal could not be located in the dynamic link library msi.dll”

I have tried to download .NET 4.0 on Windows XP, and it won't work. I need it for Sims Medieval and I have downloaded it 3 times. Each time I click it: the ordinal 254 could not be located in ...
3
votes
1answer
616 views

Redirect Port on Mac to VMWare

So...I have started working as a front-end developer in a shop that does .NET. I use a Mac and have a VMWare image with Visual Studio and the project on it. The project runs great. However, I was ...
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2answers
603 views

Anyone seen .net framework 2.0 apps failing after June 2011 Windows fixes?

It looks like the .Net frameworks on my XP SP3 system has suddenly died, won't repair, won't uninstall cleanly, won't reinstall cleanly. An important app using .Net Framework 2.0 dies immediately on ...
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1answer
2k views

How to uninstall .NET CF 3.5 if remove from control panel failed?

I was working on a program and while I am deploying the power went out. When the power back on I can't run/debug my .NET 3.5 program on target Windows CE anymore. I am trying to remove .NET CF 3.5 ...
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0answers
184 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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votes
5answers
1k views

Is .NET upgraded as part of Windows Update?

Wikipedia provides short and long lists of the default versions of the .NET framework on various versions of Windows. Are any of these upgraded automatically through Windows Update? EDIT: I ...
3
votes
1answer
3k views

Visual Studio 2010 Crashing Upon Solution Load

I recently installed Visual Studio 2010 Professional on my Windows 7 machine. When I did so, I had some problems with SQL Server Express 2008R2, so I uninstalled the version installed with VS2010 and ...
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vote
2answers
1k views

installing dotnet 3.5 service pack1

I am installing dotnet 3.5 service pack 1 for windows xp but it is showing error message as D:\Documents and Settings\User\My Documents\dotnetx35.exe is not a valid Win32 application how to solve ...
8
votes
2answers
30k views

Does Windows 7 have .NET 4 installed by default?

I offered software where .NET 4.0 is needed and promised, that Windows 7 already comes with this framework. If not, the user can use the integrated "Windows Update" function to install the framework. ...
0
votes
1answer
2k views

Why does .Net Framework 4 Extended take so long to boot?

I just installed Soluto and found that "Microsoft .NET Framework 4 Extended" is taking 177 seconds to boot. Why does it take so long, and is there any way of speeding this up?
1
vote
1answer
132 views

validate .net installation

I need some tool that can validate .net installation (v2, v3, v3.5 etc.). I know that there is some kind of application I used it once. It validate all .net files and tell whether everything is ok. ...
3
votes
3answers
16k views

Can't turn on Microsoft .NET Framework 3.5.1

I have been making some changes to the .NET Framework on my system (I was trying to get Visual Studio 2003 to work, but that's another story), and I have now found myself in a position where I cannot ...
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1answer
199 views

Removing old .net installs before updating

I am planning install .net 4 on my xp machine. I found I have the following .net version on my machine: .net Compact Framework2.0 SP2, .net Compact Framework3.5 .net Framework 2.0 Service Pack 2 ...
3
votes
2answers
628 views

Google Chrome Fails on Auto-Start (boot up)

Google Chrome works fine on my machine. The problem described below happens only under the circumstances described - i.e. during auto-start when I start my machine (and other software is still ...
2
votes
1answer
185 views

Unity Framework

I was thinking of learning Unity Framework (for .net Dependency injection). When I searched for it on google I came across this msdn link. It says that the content is retired. I just want to know is ...
3
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1answer
428 views

.NET 4 Framework Client Profile Install — Repeats Install Failure

Final Result: Installation failed with error code: WM_ACTIVATEAPP: Focus stealer's windows WAS visible, NOT taking back focus Sending Manifest Report My .NET 4 Framework installation ...
3
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4answers
15k views

Recurring crash: “An unhandled win32 exception occurred in mscorsvw.exe”. How to diagnose/fix?

I recently got a new PC at work and had to reinstall development tools, etc. The PC runs Windows XP (blech), and I've got Visual Studio 2010 and .NET Frameworks 2.0, 3.5, and 4.0 installed, each with ...
0
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1answer
4k views

Problem Installing .Net Framework 4 Full on Windows 7 x64

I'm trying to install Visual Studio C# 2010 Express, and it fails when installing .Net Framework 4. The error in the log is: Installation failed with error code: (0x00003B01), "The resource ...
2
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1answer
2k views

Slipstream .net 4

I am using RT7Lite and need to slipstream .net 4 into my Windows 7 SP1 install. How do I go about getting the MSU file for .net 4?
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0answers
279 views

Task Manager, Process Explorer, or similar tool: monitoring and managing CLR threads

Is there a tool out there that allows to see managed threads as they are running in CLR? Ideally, I would like to see CPU load, state, managed name, and managed id, hopefully even if the thread ...
1
vote
1answer
640 views

Can I install both .net 2.0 framework and .net 4.0 framework in a PC?

Can I install both .net 2.0 framework and .net 4.0 framework in one PC ? Now Microsoft Visual Web Developer 2010 Express has been installed in my PC, but when I run older asp.net project , the system ...
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0answers
839 views

is it safe to delete SetupCache from .Net 4 installation [duplicate]

Possible Duplicate: Very large unknown (to me) files in .NET 4.0 directory I got this directory: c:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\SetupCache\ which is 228 MB in size... yes.. ...
0
votes
2answers
295 views

How can I install .NET 2.0

I am using Windows 7 and .NET 4.0. When I try to install the Azure platform, it says I need .NET 2.0. So I install .NET 2.0. This install fails because it says .NET 2.0 is already installed on the ...
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2answers
419 views

Do these Windows installation come with .NET, and if so, which versions?

There's piece of software that requires one of the two following versions of Windows: Windows XP Pro SP3 Vista SP1 Ultimate And I'm trying to figure out if these instances of Windows by default ...
0
votes
2answers
3k views

Is is possible to slipstream DotNet 4 into Windows XP?

I tried to use nLite but this program is no longer updated. And it seems it has no capability of dealing with dotNet. On my instalation CD there is DOTNETFX folder with version 1.1, but it seems even ...
4
votes
3answers
21k views

error 1325 <username> is not a valid short File Name

While trying to install *.msi or file on a windows 7 operating system I got the following error: error 1325 <username> is not a valid short File Name How can I fix this issue so the install ...
1
vote
1answer
203 views

Offline installation of VS Express 2010 - what about .NET 4.0?

I would need to know whether or not the offline version of VS Express contains .NET 4.0 as well? I do not think so. I know that using the web installer, the .NET 4.0 is automatically downloaded when ...
6
votes
5answers
63k views

How do I install .NET Framework 3.5 on Windows 7?

I need to install version 3.5 of the .NET Framework in Windows 7, but when I try to install it, it shows the following error: "Turn on/off .NET Framework" option in System Features I tried doing ...
1
vote
0answers
364 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 ...
14
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5answers
19k views

Do I need all Microsoft .NET Framework versions?

I have 4 Microsoft .NET Framework versions: 1.1 2.0 Service Pack 2 3.0 Service Pack 2 3.5 SP1 Do I need them all?
0
votes
1answer
2k views

Installing a .NET framework on Windows 7?

I just switched to windows 7 from Vista and a lot of programs/games don't work anymore. The issue is that some games need a specific .NET framework version. when I try to install that it says that I ...
1
vote
8answers
3k views

Do I really need Microsoft Updates?

When I install a fresh copy of Windows XP Home (I bought it from the store.. not a copy), my PC rocks like lightening speed. But when I start installing all the updates, patches & less .NET ...
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vote
1answer
700 views

Does anyone know if ExcelPackage is still in development?

I was looking for something to read excel in and I found this excel package I am wondering if it is still under development as I don't see it support excel 2010. Thanks
1
vote
2answers
526 views

Why is Process Explorer not showing the .Net information in the .Net columns?

I see the process but the Heap Bytes, Gen 0 Collection cols are blank. Can someone tell me how to fix this?
0
votes
1answer
5k views

delete file in ProgramData folder under Win7

I am using Windows 7 with one of the Administrators accounts. I cannot open and delete a file in theProgramData\Micrsoft\Crypto\RSA\MachineKey folder. But I can add a new file into it. I tried to ...
5
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4answers
8k views

Where is the MachineKeys folder in Windows 7?

I know where the MachineKeys folder in XP. Anybody can tell me where it is in Windows 7?
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2answers
150 views

Has anyone heard anything about Mono and .NET 4 bytecode support?

As you know, Microsoft has released .NET 4, which compiles to different bytecode than .NET 2 (and 3, 3.5). I know that Mono uses the same bytecode format as .NET 2, meaning that, under certain ...
4
votes
1answer
7k views

How do I fix a corrupted copy of .Net Framework on Windows 7?

I receive the following error when trying to run applications that require .net Framework 3.5: Could not load file or assembly 'System.Core, Version=3.5.0.0, Culture=neutral, ...
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votes
3answers
2k views

setreg.exe for Windows 7

I want to use setreg.exe (http://msdn.microsoft.com/en-us/library/aa387700(VS.85).aspx) to disable the certificate revocation check. However, it's based on an older version of .NET than what I have. ...
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vote
1answer
2k views

Unable To Install SQL Server 2008 On Windows 7 & Windows XP

For the last five hours I've been trying to install Microsoft SQL Server 2008, first on Windows 7 and then Windows XP. Both have had the same issue. Even before the installation starts, an error ...