In computer architecture, 64-bit integers, memory addresses, or other data units are those that are at most 64 bits (8 octets) wide. Also, 64-bit CPU and ALU architectures are those that are based on registers, address buses, or data buses of that size. 64-bit is also a term given to a generation of ...

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1answer
266 views

List total memusage by 32bit programs and 64bit programs

How to get the total amount of memory used by 32bit applications and 64bit applications from the command line in Windows. I tried using tasklist /FI "MODULES eq wow64.dll" /FO CSV and then parsing ...
2
votes
4answers
1k views

Which OS/distributions have 64-bit kernel and 32-bit userspace? [closed]

Which OS (or distributions) comes with 64-bit kernels (x86_64, SPARC64, PPC64, ..smth else?..) and 32-bit userland? I want all small userspace programs (like ls, cat, etc) to be 32-bit, because they ...
2
votes
1answer
179 views

Server purchase advice AMD Opteron

Dell PE2970 with AMD Opteron 6core 2431 2.4GHz + 64GB 667Mhz RAM - 2435 is not available with Dell now Dell R905 with AMD Opteron 8435 2.6 GHz + 64GB 800Mhz RAM - but this CPU is 4-8 way, I have ...
2
votes
3answers
698 views

All office apps crash immediately on server 2008

I have a brand new windows 2008 server (64 bit) with a brand new installation of Office 2007, fully patched with all windows updates etc. Every time I try to run any of the office apps it crashes ...
3
votes
2answers
251 views

Can I install Exchange 2007 in an environment w/ 32-bit Domain Controller computers?

I've got 2 64-bit servers for the Mail Box and Client Access, but my domain controller is 32-bit. Can I install Exchange 2007?
3
votes
3answers
2k views

Install Sql Server Developer Edition 32-bit (or Enterprise Edition) on Windows 7 Home Premium 64-bit

Is there any work around to Successfully install SQL server 2008 32-bit on Windows 7 Home premium 64-bit ? If this is the case I first installed VS 2008 SP 1 on my machine and when I click on ...
1
vote
1answer
397 views

“perl.exe *32” not releasing memory when spawned by Apache 2.2 on Windows server 2008 64bit

We have a web application that traditionally ran on Windows Server 2003 Std. Ed. 32bit in Apache2.2 with perl 5.8. I am attempting to migrate it to a Windows Server 2008 Std. Ed. 64bit in Apache2.2 ...
1
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1answer
655 views

Configuration for httphandler in classic mode

I have to install an httphandler that needs to run on classic mode. I have created an application on the iis that uses a classic apppool and put the handler assembly there. The vendor gave me a ...
1
vote
1answer
665 views

Apache x32 or x64? (requires PHP w/MySQL & APC extensions, others)

I need to reinstall Apache on my personal desktop. The machine now runs Windows 7 x64, so I'm thinking of installing the x64 version of Apache. However, it looks like this would lead to me needing ...
0
votes
1answer
56 views

click Control Panel>AdministrativeTools>Services but receiving Event Viewer

I have a W2k3 server (x64 sp2) with which is currently has all updates. This server runs as a VM. When I attempt to open the Services MMC by clicking: Control Panel>AdministrativeTools>Services I ...
1
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3answers
3k views

Convert a 64-bit Ubuntu server to a 32-bit Ubuntu server

We have an Ubuntu server vmware-instance which appears to be installed with the 64-bit version. Unfortunately we now want to move it to a 32-bit only host, so the current installation will not run. ...
1
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2answers
1k views

Detaching a Microsoft SQL 32bit database and attaching it to a 64bit server

I want to detach a database from a 32bit Microsoft SQL 2005 environment and attach it to a 64bit Microsoft SQL 2008 environment. Microsoft says: The SQL Server on-disk storage format is the ...
1
vote
3answers
2k views

Black screen when connecting via RDP to a Win 2003 server

Recently (eg. in the last week or two), when I RDP to one of our servers running Windows Serve 2003 64bit, the login screen is black. If you can guess what it is prompting, then you can still login, ...
1
vote
2answers
424 views

VMware Studio: create Ubuntu 64bit virtual appliance

I'm using VMware Studio 2 to create virtual appliances. Now we want to make an appliance of a 64 bit Ubuntu distro, but it's not in the template list, like Redhat 64bit and CentOS 64bit. Is there a ...
0
votes
2answers
4k views

postgres on 64 bit linux or 64 bit windows server 2008?

Postgres does not have a 64 bit binary for windows server quote "As there is generally no reason to run with shared_buffers > 256 - 512MB on Windows, there isn't a great deal of incentive to put in ...
2
votes
3answers
2k views

LINUX - how can I detect CPU architecture through terminal?

I have a machine on my network that I can only access through ssh, and I want to see if it'll support a 64-bit OS (currently running linux, but I don't know which). Any ideas how to accomplish this ...
0
votes
1answer
273 views

Access SQL Server 2000 from Win2008 x64

I just tried installing the SQL Server 2000 client tools on a new Win2008 R2 server (being used for development and testing) using the "standard" install CD. It can't proceed because SQL 2000 isn't ...
3
votes
3answers
7k views

Need to run an IIS website in 32bit mode on a 64bit Windows Server

I have an IIS6 server setup running Windows Server 2003 x64, R2, SP2. Everything is working great I can host websites in IIS, and it works exactly how I want. The catch, I've got an ASP.NET WebApp ...
2
votes
6answers
3k views

Why am I getting this 500 error from IIS?

I'm running PHP 5.3.1 on IIS 7.5 on Windows 7 Ultimate x64. I've been trying to make PHP connect to my local installation of SQL Server 2008 Express over ODBC using ADODB. At first I had trouble ...
3
votes
8answers
2k views

MemCached on Windows x64

This question has previously been asked, but that was a year ago and I wanted to know if there had been any developments since then. Basically we'd like to use a MemCached Server on a Windows Server ...
0
votes
2answers
2k views

Run 32-bit IIS on 64-bit Server 2008

This article explains how to run 32-bit IIS 6.0 on 64-bit Server 2003: http://www.microsoft.com/technet/prodtechnol/windowsserver2003/library/iis/13f991a5-45eb-496c-8618-2179c3753bb0.mspx. How can ...
0
votes
2answers
1k views

tasklist.exe “initialization failure”

One of our Windows XP x64 Pro machines suddenly would not run tasklist.exe (lists processes in cmd line) anymore. It gives "ERROR: Initialization failure" when run. Things I've looked into: -any ...
1
vote
1answer
2k views

Can't install .net 3.5 sp1 on windows server 2008

I am trying to install subtext via the Web Platform Installer on my Windows server 2008 VPS. To install it I need the .net framework version 3.5 SP1. It actually fails definetly each time I try, so I ...
1
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3answers
2k views

Is it allowed to use a windows 2003 x64 standard server with a 32 Bit license? [duplicate]

Possible Duplicate: Can you help me with my software licensing question? i have got a vaild License for windows 2003 standard server 32Bit. We are changing our server (Completely new ...
4
votes
5answers
40k views

Installing SQL Server 2008 on Windows 7 64-bit

I'm having a shocking time trying to install SQL Server 2008 on 64-bit Windows 7. When I run setup.exe, I get the following error message: Microsoft .NET Framework 3.5 installation has failed. ...
6
votes
2answers
3k views

GPO Installs - Differentiating between 64 and 32 bit systems

What is the easiest way to use group policies to install the 64 bit version of a package on 64bit systems and the 32bit package on 32 bit systems. I have done some searching and I am not seeing ...
1
vote
2answers
667 views

SQL Server wont start on my 64-bit virtualization slice

I have installed SQL server 2008 express on a 64-bit virtual box and the service wont start. Looking at the event log I get: Could not create tempdb. You may not have enough disk space ...
0
votes
1answer
4k views

Office Communicator 2005 Application Sharing on Windows 7 x64 not working

Since moving to Windows 7 x64 at work, Office Communicator 2005 will no longer allow me to do application sharing with other users on our domain. IM, file transfer, and video chat all work fine, but I ...
1
vote
1answer
662 views

SQLServer 2008 BIDS On Windows 7 - 64bit

I am trying to install Sql Server 2008 Business Intelligence Development Suite on VS2008 in a Windows 7 (64bit) machine. The installer is aborting with an unspecified error for which I have not been ...
0
votes
1answer
40 views

Are there any scenarios I need both 32-bit and 64-bit IFilter on the same machine?

Since 32-bit applications run mostly fine on 64-bit Windows are there any scenarious where I will have 32-bit Microsoft Search IFilter consumers on a 64-bit machine? Can I just install the 64-bit ...
6
votes
3answers
2k views

Linux x86_64 reports 3.2G of memory instead of 4G

I have an ASRock G31M-GS motherboard with 4GB memory installed, but when I query the memory size under CentOS 5.4 (x86_64) [root@localhost ~]# uname -a Linux localhost.localdomain 2.6.18-164.el5 #1 ...
5
votes
8answers
499 views

Should I switch to 64bit Ubuntu?

I've been using 32 bit Ubuntu for the last couple of years on my development machine. I generally write web apps in php. I would like to use a 64 bit OS for the obvious reasons but wonder if there ...
2
votes
3answers
1k views

Compiling 32-bit binaries on 64-bit RHEL

I have a 64-bit RHEL 5.3 server. There's a piece of server software that's more memory efficient if I compile it as 32-bit. Is there a way to tell GCC to target 32-bit? I just want a specific piece ...
0
votes
1answer
124 views

Periodic kernel activity on Windows XP x64

I've got a Windows XP Pro x64 maching, running on Intel Core 2 Duo, 4GB ram, all latest updates installed. A week ago or so i've started noticing high CPU usage. Looking at the task manager i see the ...
5
votes
7answers
18k views

How much RAM does a server actually need?

I have a quite a few servers deployed around the world. They are running Windows 2003 x64 with SQL Server 2005 x64 with 6 GB of RAM. The boxes do not have the best (or even an acceptable) ...
5
votes
5answers
5k views

RHEL5: Forbid installation of i386 packages on 64-bit systems?

Everytime I install something with yum, it tries to install both x86_64 and i386 versions of the package if both are available. Is there any way I can forbid that without specifying the arch of the ...
0
votes
2answers
2k views

Where do we put config.ini for Vmware Workstation 6.5 on 64-bit Windows 7?

I am almost certain that even the VMware knowledge base omits denoting exactly where the config.ini is supposed to be for Vmware Workstation 6.5 on 64-bit Windows 7 host. Several references to ...
1
vote
4answers
2k views

Should I disable Jumbo Packets on iSCSI network?

Let's say we have a SQL Server 2000 box that houses our main database engine. We added an iSCSI SAN and now that server has a one card connected to the regular network and one card connected to the ...
1
vote
3answers
2k views

Should Windows 7, 32-bit vs 64-bit be installed on various machines?

Windows 7 will be released only 3 days from now. If there are a bunch of machines 1) Quad Core, 4GB machines 2) Core2Duo, 2GB machines 3) HyperThread 3.2GHz, 1GB machines are there pros and cons to ...
59
votes
14answers
32k views

64-bit TortoiseSVN on Windows 7 says “file or directory is corrupted and unreadable” then runs chkdsk

I'm using 64-bit TortoiseSVN on a 64-bit Windows 7 Professional. Every so often a checkout or update will fail with an error message like the following. Error: Can't move Error: ...
1
vote
1answer
1k views

Rolling Upgrade of Oracle 11g from 32 bit to 64 bit?

I have an Oracle 11.1.0.7 database running on windows 32 bit. I would like to upgrade to 64 bit (same version of oracle) and would like to use a standby database for a rolling upgrade. Is this ...
1
vote
1answer
580 views

How do you setup 64-bit PHP5 with APC?

I followed this # script on my webhost's wiki to setup a custom install of PHP5, but now theyre telling me they need to move my account to a 64-bit server, and I have no idea how to set this up. APC ...
0
votes
1answer
2k views

Excessive Paging in Window Server 2003 64 bit

All, Thanks in advance for your help. I need to understand how to get a handle on what I consider is excessive paging on one of my servers. The server is a 16 processor 64-bit Windows Server 2003 - ...
5
votes
1answer
2k views

Is it possible to force a C# application compiled with the “Any” architecture tag to run as a 32 bit application on 64 bit windows?

I have a .Net application, compiled with the "Any" flag set for the architecture type. I am wondering if it is possible to force the application to run as a 32 bit application, on a(any) 64 bit ...
0
votes
1answer
2k views

Alternate downloads of 64bit ESX VMWare Infrastructure Client?

We've got an ESX 3.5 server that is currently unpatched, still running release code. While we plan to update to current one weekend over the next few weeks, I'd like to get the VI Client installed on ...
0
votes
1answer
580 views

CF64 on Server 2008x64 breaks pretty much everything else, how to fix?

I just installed CF64 on a WinServer2008x64 machine. Previously a whole array of classic ASP and ASP.Net apps were functioning, after the CF install they're not. I'm getting an http 500 on ...
11
votes
6answers
27k views

Can I run 64-bit VM guests on a 32-bit host?

Can I run 64-bit VM guests on a 32-bit host? If I have a physical PC with 32 bit can I launch a VM that is 64 bit? What virtual machine software (Virtual PC or VirtualBox or other) would allow this? ...
2
votes
3answers
253 views

How to report less memory to 32 bit program so it will work on 64 bit Vista?

I have a legacy setup program that will not install on a 64 bit version of Vista with 4GB of RAM. The setup program performs a check at the beginning of the installation to see if there is enough ...
4
votes
4answers
2k views

32 Bit Applications on a 64 Bit OS

Other than memory size limits of 4GB, what is the penalty for running 32 bit applications on an OS running in 64 bit? For example. does a 32 bit application require that it's address space be ...
0
votes
1answer
2k views

compiling 64 bit linux kernel with gcc

While trying to compile a 64 bit linux kernel using gcc, I see the following error : kernel/bounds.c:1: error: code model ‘kernel’ not supported in the 32 bit mode kernel/bounds.c:1: sorry, ...