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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Changing .net languagepack on Swedish Windows 7 home premium

Im running Windows 7 Home Premium Swedish but im trying to get .net 2.0 to display in English Google tells me to uninstall the languagepack for .net but there isn't one avaliable since it seems that ...
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2k views

PDF to PDF/A converter and validator for .NET or Linux

I want to convert PDFs to PDF/A under either Windows or Linux. If Windows I want a managed .NET library (with a DLL, not installation). If Linux then the validation file must be readable for code. ...
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320 views

Keep files in Windows' file system cache?

I noticed that even the most basic Winform application (ie. just a window, with no extra modules) still takes several seconds to load after creating its machine code equivalent through Ngen. I guess ...
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2k views

Windows 8 update error code 80072EFE? What's the solution?

I keep getting the error code 80072EFE and windows is not installing 11 important updates. Also .NET framework 3.5 is not getting installed it keeps saying that its not able to download. My internet ...
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539 views

.NET Framework in Wine

I need .NET Framework 3 (Sony Vegas Pro needs it) but I can't install it cause Wine errors. I have a Virtualbox VM with .NET 3 on it, I copied all the files in the Wine C: drive, and imported the reg ...
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238 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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701 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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201 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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329 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 ...
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841 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.. ...
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377 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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2answers
700 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?
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151 views

Windows can not access specific file, path, or file, you may not have the appropriate permission to access them

the OS of my machine is XPSP3, then I ghost it to Win2008 server, but when I run a exe or access some folder on partion D, it pops up "Windows can not access specific file, path, or file, you may not ...
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729 views

Problem Installing .Net Framework 3.5 on XP

I used to have Visual Studio 2008 installed on my XP Laptop. I used Add/Remove Programs to remove the program because I had some serious disk space issues. I am now trying to reinstall Visual Studio ...
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253 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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827 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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537 views

Installing .NET 4 Beta 2 results in Access Denied

I'm getting an Error Code 5: Access Denied error when trying to install .NET 4 Beta 2. The machine is Windows 7 x64 (RTM), I'm a local admin with UAC as off as it can be. The error log gives me no ...
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3answers
12k views

Can't install .NET framework 4.0 on Windows XP professional version 2002 SP3 (OS bug?)

.NET framework 4.0 install fails on Windows XP professional version 2002 SP3: I tried to run setup using "run as..." to make sure the admin rights are used ("protect my computer..." tick was ...
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4answers
35k views

Visual Studio Express Edition 2013, 30 days free trial period completed [closed]

I was using the free edition of Visual Studio 2013 Express Edition and it expired today. I tried to sign in and wanted to make a full use of it but I couldn't. I entered my hotmail address to sign in ...
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3answers
1k views

.NET 2.0 won't install Windows 98

I'm trying to install .NET Framework v2.0 on my Windows 98 PC, but when I run the installer, the following error dialog appears twice: The INSTALL.EXE file is linked to missing export OLEAUT32.DLL: ...
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3answers
1k views

Why does installing Visual Studio 2010 beta require a restart?

Why does Visual Studio 2010 require installation with MSI and reboot just in order to make it work, where Eclipse, which is based on similar architecture (JVM instead of the CLR) requires just pasting ...
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4answers
761 views

Is the disassembly shown by Visual studio actually assembly?

Sometimes when I debug using visual studio, I get this option no source code available, show disassembly, which when clicked shows stuff like this 0000001f test eax,eax 00000021 je ...
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.Net Framework issues on Windows 7 (probably after a gone-wrong SP1 update?) - Event Viewer won't work, nor Zune

I'm having problems running Event Viewer (wherever I open it, a "unable to create snap-in" error pops-up, the error details something as CLSID: FX:{b05566ad-fe9c-4363-be05-7a4cbb7cb510}) and other ...
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1answer
5k views

Can I remove old installs of dot net framework when installing a new version?

I'm running out of disk space and could not install version 4 of the dot net framework so I'm thinking of removing old installs (2 and 3 with service packs) to make room for the newer version. Will ...
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2k views

UPX and .NET executables

Can UPX (upx.sourceforge.net) compact .net executables/dlls ?
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156 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 ...
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3k 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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4k views

Disable .NET in windows XP without deleting it?

I want to disable all .net come with windows but without uninstalling it. There is aspnet_regiis.exe -u for some version, but how can I disable all versions and then re enable them? Also, how can I ...
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39 views

No security updates for .NET 3.5 in Windows 10?

In Windows 10 Pro (November 2014 build) I enabled .NET 3.5 via Windows Features: Windows downloaded and installed the required components. I then initiated a Windows Update but, unexpectedly, no ...
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272 views

How to delete security.config.cch?

I have this file in my profile on a windows7. It seems some type of a security policy config of a dotnet process. I want to make a copy from that and then delete it. But I can't do anything with him, ...
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2answers
3k views

Install .Net Framework 3.5 in Windows 8.1

I'm trying to install the framework 3.5, but I always get an error: First I tried to add through "enable Windows features", but I got this error: Then I tried to execute this command in the ...
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3k views

Publishing .NET MVC website to MONO on Synology NAS

I'm not able to figure out how I can host a simple MVC 4 or MVC 3 website to my Synology DS413J. I installed MONO V2.11, this is still in beta on the Synology. After installing and running this I went ...
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557 views

How to avoid receiving .NET 4+ through Windows Update?

For compatibility reasons, I need my system (Windows 7) without any .NET higher than 3.5. Unfortunately, it seems that Windows Update will automatically update the .NET framework. While I can ...
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720 views

running windows 8 and getting a .net framework error when trying to run a DVD

Is it possible to reinstall .net framework if it is corrupted. i have tried the fixes and they could not fix the issue. I tend to need very good instructions to do any of these fixes. here is the ...
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668 views

is dot.net 2.0 pre installed on XP and Vista machines after reinstall?

Do XP and Vista come with the .NET Framework Version 2.0 out of the box? Or do they need a service pack installing?
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Program installer requires .NET framework 2.0 but I already have it

I'm trying to install a program and getting message: This setup requires the .NET Framework version 2.0.50727. Please install the .NET Framework and run this setup again. The .NET Framework ...
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2answers
286 views

Determine which softwares are using different .net framework runtimes

I have too many versions of the .net framework runtime installed on my Windows Xp Pro system.Is there way to determine which softwares are using different .net framework runtimes ? v1.0.3705 , ...
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2answers
172 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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248 views

How to install LDR version of Microsoft Windows Update

I need a sos.dll version 4.0.30319.544 and as far as I have found the only way to get one - replay the installation process of .Net framework from the beginning. I have a brand new VM with .Net ...
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1answer
2k views

Folders with alphanumeric names in the root of drive C:

Cannot remove. It seems to be trash related with .Net installation. It's very ugly and annoying. What should I do? Is there a safe way to remove them?
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1answer
267 views

Access Database engine Issue

I have recently moved from 32 bit to 64 bit version PC which runs 32 bit version of Office package. I have an application (.net 4.0) which handle excel files and which uses the ...
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1answer
2k views

Too many security updates for Microsoft.NET Framework 4

As you can see by the picture I've included, I have several of the same .NET Framework's installed, and I don't know what to do about it. I know it's an important program, so I don't want to screw ...
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2answers
327 views

Does the JIT compiler produce binary code ( 0s and 1s )?

Does the Just in Time Compiler of the .net framework produce assembly language or binary code? In other words, does the output of the JIT compiler have to pass through an assembler before it targets ...
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147 views

Install .NET Framework without client participation

I need to run my .NET application on several clients' mashines. The problem is that the app will run on Windows XP machines of different users and we cannot assure that .NET is installed there and ...
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2answers
5k views

Unable to install .NET Framework 3.5 to my XP machine

I have an application that requires .NET 3.5, but I can't install it. The installer quits saying "it has encoutered a problem during setup. If I look at some of the error logs in the tmp directory ...
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2answers
598 views

Mono (.NET) on Scientific Linux 6

I'm very new to Linux. I need to start .NET application on Scientific Linux 6. I read that I need to install Mono first but I can't figure out how to do this, because on the official website there is ...
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387 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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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?
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283 views

What are your recommended components for a Desktop PC used with .Net technology? [closed]

(Please redirect me & my question to the correct site if SU is not the place to ask this question) What is the best/powerful hardware configuration that you recommend for a Desktop PC used for ...
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218 views

The slowest Javascript Implementation in Browser

Is it Internet Explorer? I heard that JScript.NET was there for a long time and with .NET, things can be JIT'ed. Are we going to see JIT'ed javascript in IE soon?