64bit

Can't edit and continue when using Visual Studio 2010 on a 64 bit machine, app targets x86

I'm having some problems with Edit and Continue when using Visual Studio 2010 on a Windows 7 64 bit machine. I've ensured the following Edit and Continue is enabled under Tools>Options>Debugging>Edit and Continue My solution platform is set to x86 My solution configuration is set to Debug All my projects are building for Debug and x86 ...

GraphicsDevice is null in my XNA Windows Game project

Hello All, I have just started trying to make a simple game with XNA 3.1 to help myself learn C# and XNA. I have run into a bit of an interesting problem, however. In all of the tutorials, one is supposed to pass GraphicsDevice when instantiating a new spriteBatch object like this: spriteBatch = new SpriteBatch(GraphicsDevice); One ...

Referencing a x86 assembly in a 64bit one

In one project we have a dependency on a legacy system and its .Net assembly which is delivered as a 'x86' and they do not provide a 'Any CPU' and/or 64bit one. Now the project itself juggles with lots of data and we hit the limitations we have with a forced x86 on the whole project due to that one assembly (if we used 64bit/any cpu it w...

xdebug for PHP 5.2 on Windows 7 64bit

Hi all, Previous posters have linked to http://fusionxlan.com/PHPx64.php to install 64-bit capable versions of xdebug. I need PHP 5.2 compatibility for Magento, and fusionxlan has disappeared and archive.org doesn't have a copy. Does anyone have a copy of the fusionxlan download or dll that they can share? Thanks, JD ...

Can I use rattle on 64-bit R?

Trying to install rattle on a windows server 2008 R2 64bit machine, using 64-bit R ver2.11, I got the following message: install.packages("rattle", dependencies=TRUE) Warning: dependencies ‘RGtk2’, ‘rggobi’, ‘RSvgDevice’, ‘Biobase’, ‘multicore’, ‘marray’, ‘affy’, ‘snowFT’, ‘Rmpi’, ‘rpvm’ are not available When I tried to install one o...

How do I run a VBScript in 32-bit mode on a 64-bit machine?

I have a text file that ends with .vbs that I have written the following in: Set Conn = CreateObject("ADODB.Connection") Conn.Provider = "Microsoft.ACE.OLEDB.12.0" Conn.Properties("Data Source") = "C:\dummy.accdb" Conn.Properties("Jet OLEDB:Database Password") = "pass" Conn.Open Conn.Close Set Conn = Nothing When I execute this on a W...

architecture mismatch between the Driver and Application?

I am using JDBC to connect to my microsoft access database. I get the following exception when I try to connect to the database: java.sql.SQLException: [Microsoft][ODBC Driver Manager] The specified DSN contains an architecture mismatch between the Driver and Application I am using 64bit windows7, and I am using eclipse which is al...

Issue running 32-bit executable on 64-bit Windows

I'll add 500 of my own rep as a bounty when SO lets me. I'm using wkhtmltopdf to convert HTML web pages to PDFs. This works perfectly on my 32-bit dev server [unfortunately, I can't ship my machine :-p ]. However, when I deploy to the web application's 64-bit server the following errors are displayed: (running from cmd.exe) C:\>...

GFortran real format error on OpenSolaris 2009.06

Hi, I get on trouble using gfortran on OpenSolaris 2009.06 64bit. I compile mine (gcc-4.4.1) or use the one provided by OpenSolaris package system (gcc-4.3.2). But I'm in trouble using this simple code (extract from the more complexe one I targeted) : PROGRAM TESTPRGM REAL test; test=-1.14739E+002; writ...

Is there a 64bit driver for Microsoft Access?

java.sql.SQLException: [Microsoft][ODBC Driver Manager] The specified DSN contains an architecture mismatch between the Driver and Application I get the following error when I try to connect to my Microsoft Access database from an eclipse project using jdbc. I am using 64bit windows and microsoft office 2007. any help on this matt...

Creating an Access Database in 32-bit or 64-bit Environments

I don't believe there's a solution to my problem, but I thought I'd ask just in case I missed or misunderstood some aspect of it: I have a C# program that creates and writes to an Access Database. More specifically, a C# library that will be part of a suite of applications. This library cannot be targeted at 32 or 64 bit specifically ...

How to use Watin 64-bit with MSIE 32-bit

Hi, I have a C#-application running on Windows 7. I am using Watin to test some flash and quicktime movies in Internet Explorer. I am running in x64 mode due to some memory limitations I encountered in x86-mode. So I run my application which uses Watin, which starts MSIE. Watin starts the 64-bit version of MSIE. So far so good. The pro...

On Windows 2008 R2 Java Applet throws "Publisher cannot be vertified" error

I have a signed Java Applet which works just fine other than Windows 2008 R2 64-bit machine. On Windows 2008 R2 64-bit machine I am getting "Publisher cannot be vertified" error. I have another applet which is just working fine in the same environment. Error dialog contains details: Warning security The publisher cannot be verified ...

2008 Datacenter Word Automation issue

We have an application that uses word automation. It works fine under Windows XP, but does not work on our Windows Server 2008 64-bit virtual machine running on VMware ESX unless it is running as the domain administrator. Under any other account (including a local admin), Word starts, uses a lot of CPU for 40 seconds when opening a doc...

Microsoft Windows 64-bit application development best practises installation folder.

My problem is that a vendor is providing me with a 64bit application (packed in a 64bit installer) but it goes and installs to the x86 (Program Files) Folder and he keeps telling me its OK but I want it to install in the Program Files directory; as the 32 bit version does that and scripts for the app are developed based on this assumptio...

C# reads wrong registry data on 64-bit OS

I'm working on a 64-bit Windows and my applicaiton runs with elevated privileges. I have a problem with the following very simple piece of code: myKey = Registry.LocalMachine.OpenSubKey(@"SOFTWARE\Microsoft\Windows\CurrentVersion\Run"); if (myKey != null) { string[] HKLMvaluenames = myKey.GetValueNames(); } But for som...

How to run 64 bit apps on 32 bit os

Hi, I am using 32 bit openSUSE OS, and I am using a cross compiler to build 64 bit application( it does not support building 32 apps) as our software will be deployed on a machine which is 64 bit OS. As testing on target is not always possible, is there anyway to run this applications on my 32 bit OS. ...

Install a 32-bit JRE on Windows 64-bit platform

I have a Windows 2008 64-bit server and I have to install a 32-bit JRE, because my Java application uses 32-bit DLLs using JNI. Unfortunately the java.exe is installed to C:\Windows\SysWow64 and when I start a console window or a batch file the installed java.exeis not found. (Because cmd.exe is a 64-bit application and sees the 64-bit ...

How significant is a performance penalty for using Int64/bigint instead of Int32/int in a C#4/T-SQL2008 application under 32-bit Windows XP?

For a scientific project of mine I am developing (in C#4 and T-SQL) an application potentially meant to handle very big quantities of very simple records performing simple operations with them (a scientific simulation engine, not a linear time-series cruncher). I'd like to use 64-bit integers as primary keys for better capacity. I am ...

Is there any 64 bit distributive for IBM WebSphere Portal 6.0?

As it seems on official site it doesn't supported for version 6.0 of portal. But is there any possibility to use 64 bit jvm and 64 bit portal? ...