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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7
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3answers
411 views

can a 32bit Operating System use all 8 Gigs of ram with 64bit hardware

Weird question: In the office whe are discussing if whe have a machine that is 64bit infrastructure (hardware) with a 32bit OS (Server 2008 std) and 8 gigs of ram. The OS detects the full 8 gigs of ...
2
votes
2answers
9k views

Initialization error while trying to connect to Oracle using SQLDeveloper

I've installed Oracle 11.2.0 and Allround Automations' SQLDeveloper on Windows 7 64-bit. When I run SQLDeveloper and and try to connect to Oracle, I get the below error: Initialization error Could ...
0
votes
3answers
274 views

Trying to convert 32 bit windows xp vm to x64 hardware for migration testing

I'm working on deploying Win 7 x64 to all of our clients, they are x64 ready machines but most are running 32 bit operating systems. I have a 32bit VM that I want to play with, but I'm having problems ...
1
vote
2answers
511 views

Java 64 bit application takes more memory than 32 bit

We have an application running on Mac with java 1.5 .This is a 32 bit VM. The heap memory is within the limit. When we move this application to Linux with java 1.5.(64 bit) We see a 50% increase in ...
1
vote
1answer
2k views

SQL Server 2008 R2 Quiet Installation Failure

I've downloaded the SQL Server 2008 R2 software from Microsoft and am working on scripting a silent installation. I'm getting the following errors (and the duplicate paste job is not an accident, ...
0
votes
1answer
3k views

Are Sybase ASE ODBC drivers for Windows x64 available for free?

Are Sybase's own ASE ODBC drivers for Windows x64 available for free? If not, does anyone know of a cheaper (preferably free!) alternative? I believe the ODBC drivers are available as part of the ...
0
votes
1answer
825 views

Virtual Host 64bits Windows 7

I have problem.... :D How to create a virtual host on 64bits W7????? In 32 bits it was enough to add e.g. <VirtualHost localhost/Story> <Directory "C:/xampp/htdocs/Story/public"> ...
1
vote
2answers
779 views

Powershell ExecutionPolicy mysteriously resets

I am well versed in the ways of Set-ExecutionPolicy RemoteSigned etc. But for some reason, my machine resets the policy every so often. I have not been able to figure out the pattern, but every ...
1
vote
1answer
2k views

How to enable the 64bit compatibility on IIS 6?

I´m trying to enable 64bit compatiblity on IIS 6 for 64bit ASP.NET applications. I found instructions in several places but doesn´t works. Perhaps you can help me, thanks!
0
votes
2answers
349 views

Packet loss with all adapters on one PC only on the LAN

I have a Windows 7 64-bit machine that is losing up to 20% of IP packets on both adapters - wireless & LAN. Browser traffic appears to be affected the most, but it is happening to all protocols. ...
12
votes
6answers
11k views

After upgrading to 2008 R2 Enterprise and installing more RAM, Windows can only see 4.00 GB

(I have also posted this on technet but I'm running out of ideas) I've upgraded from Windows Server 2008 R2 Standard to Enterprise in order to make use of more RAM. The server previously had 32GB of ...
0
votes
2answers
240 views

32bit vs 64bit on low-end server [duplicate]

Possible Duplicate: Which OS should I choose for my VPS ? On a low-end server (one virtualize 64bit core at 2.5Ghz and 512MB memory), does it make more sense to install 32bit or 64bit ...
2
votes
1answer
297 views

In-Place Upgrade of 64-bit OS and 32-bit SQL Server to 64-bit SQL Server - Is it possible?

Not sure if this is possible, or what the steps are if it is. We have a server running Windows Server 2003 R2 64-bit as the OS, and SQL Standard Edition 2005 32-bit. I have been tasked to upgrade ...
2
votes
2answers
510 views

Oracle: 32bit vs. 64bit with respect to memory usage

To help us decide whether to install a 32bit or 64bit flavour of Oracle, I need to find out the advantages and disadvantages of the two choices. Yes, I do know that the 32bit option restricts us to ...
1
vote
1answer
655 views

free ramdisk for windows 64bit

Is there a free ramdisk utility for windows 2003 64bit OS?
0
votes
1answer
965 views

SQL Sever 2008 R2 Installation error: Unsupported 16-bit Application

Running Windows Web Server 2008 R2 and I'm trying to install SQL Server 2008 R2 Standard from MSDNAA (includes install package for x86, x64, and ia64). I receive the following error while trying to ...
2
votes
2answers
5k views

SQL Server R2 different versions on x86 and x64?

I have the latest SQL Server 2008 R2 installed on a W2K8 server. The version number says "10.50.1600". My problem is that my backup fails to restore on the x64 machine. I downloaded and installed the ...
1
vote
1answer
308 views

PHP + IIS7 + X64 OS (Windows 7 or Server 2008)

I'm going to answer my own question here, but I thought this might be important enough to post so that it would be indexed for the next person who runs into my situation. Problem: I can not seem to ...
5
votes
4answers
2k views

Virtualization: 64-bit or 32-bit?

I'm going to install Ubuntu 10.04 Server in a virtual machine and want run MySQL and Lighttpd on it. Are there any benefits or disadvantages between 64-bit and 32-bit virtualization, except the 4 ...
1
vote
0answers
593 views

VMWare Workstation 6.5.5 (64-bit) on Ubuntu 10.04 (64-bit) Odd Problem

I managed to successfully install VMWare Workstation 6.5.5 (64-bit) on Ubuntu 10.04 (64-bit). It works well and somehow feels faster and snappier than the same exact version on Ubuntu 8.04. However, ...
3
votes
5answers
6k views

FoxPro 2.6 DOS on Windows 7 64-bit

I support a company that has a very old, mission critical, FoxPro for DOS 2.6 (FPD) application. For variuos reasons the company didn't adapt/migrate their app, which, ironically, has been running ...
0
votes
1answer
2k views

Cannot install SMTP Service - Insert disk labeled “Service Pack 2 CD-ROM”

We are running Windows Server 2003 R2 x64. I am trying to install the smtp service. I tried the solution posted here, but When I pulled the files over, only the first missing dll was found. Others, ...
0
votes
1answer
311 views

OpenSUSE 11.3 64-bit can't be Installed on AMD Athlon II X2 245

I am not able to install OpenSUSE 11.3 64-bit on my AMD Athlon II X2 245. Whereas, 32-bit version is already installed and running like charm. The process starts fine, it loads the kernel and then ...
1
vote
2answers
442 views

Should I run 32 bit and 64 bit production applications on a 64 bit Debian server?

I need to run 2 proprietary C++ applications, one is 64 bit and the other is 32 bit ,on a production Debian GNU/Linux server. Both have a lot of dependencies for libraries provided by debian. Here ...
3
votes
6answers
2k views

Windows Server 2008 x64 SP2 software mirror raid recovery when primary drive fails

I'm attempting to use software mirroring to move the system partition between different hardware raid arrays. Unfortunately, whenever I pull the primary disk offline, I'm not able to get the boot ...
1
vote
3answers
1k views

Linux 2.6 32-bit + BIGMEM versus Linux 2.6 64-bit?

I've been told that 32-bit Linux with a bigmem kernel (when the system has >=4GB RAM) will perform better than 64-bit Linux. I'd love to define "perform better than" for you, but unfortunately the ...
1
vote
2answers
143 views

VMware Winx64 key

Im using a legal copy of Windows x64 on a Dell machine. I Want to virtualize it and run it on another Dell using VMware Prob: The VM wants a x64 bit key. The host is also running a legal copy of Win ...
7
votes
5answers
9k views

Windows 2008 Server SP2 64bit - TCP Connections never releasing after TIME_WAIT

We have an issue with Windows 2008 Datacenter edition SP2 64bit. We have a process that is polling very frequently and establishing new TCP connections. The system gets in a state where we end up with ...
0
votes
2answers
1k views

Oracle11g-x64-ent install on SUSE Linux have many check errors

I have searched widely, but didn't find out much about these errors. What are they, and should I be concerned? Oracle11g-x64-ent 11.1.0.6.0, SUSE Linux Enterprise Server 10 SP2 (x86_64), the ...
0
votes
1answer
267 views

MySQL Driver for PHP PDO

Are PDO drivers available for download for Win64? I'm looking for a MySQL driver, but all my Googling seems to suggest that my PHP binary should have been compiled with this support. Is that the ...
0
votes
5answers
827 views

Poor performance on Windows Server 2003 R2 x64

My current setup is the following: Intel Xeon 5620 2.40Ghz 16GB RAM 1000GB disk Windows Server 2003 R2 x64 I'm having a really poor performance with this setup. I have some previous experiences ...
0
votes
1answer
8k views

“HTTP Error 500.19 - Internal Server Error” on IIS 7.5 Windows 7 when rurnning asp.net website

When i try to run my simple ASP.NET website on IIS 7.5 ( Windows 7) I get this error : HTTP Error 500.19 - Internal Server Error The requested page cannot be accessed because the related ...
2
votes
1answer
3k views

SQL Server 2008 R2 error “The program or feature cannot start or run due to incompatibity with 64-bit versions of Windows.”

I'm installing SQL Server 2008 R2 using a DVD that says 32/64onto a Windows Server 2008 R2 server. I want to install the 64-bit version of SQL Server 2008 R2. I am installing SQL Server with the ...
1
vote
3answers
688 views

PHP make install seems to end abruptly and does not update libphp5.so

I'm trying to compile PHP 5.3.3 and after a lot of ups and downs, I finally did 'make' it followed by 'make install' which just shows this: root@server [/tmp/php-5.3.3]# make install Installing PHP ...
0
votes
1answer
468 views

Changing WebSphere's JVM to x64 [closed]

Recently i had installed WebSphere Portal 6.1 on my computer with Windows7 x64. But i had discovered that it runs on 32 version of JVM. How can i make it run on x64 ? Should i reinstall webSphere or ...
1
vote
1answer
1k views

IIS web site stops responding to requests on Port 80

When performing a security scan against an IIS 6 server, the web site stops responding to requests from outside the firewall and from machines on the LAN about 35 minutes into the scan. However, ...
2
votes
2answers
2k views

php_memcache.dll vc6 X64?

I am running wamp server with php 5.3.0. My efforts running memcached were a fail :( After googeling I found out that the problem is that I need the correct php_memcache.dll which is a vc6 compiled ...
0
votes
1answer
10k views

Installing SQL Server 2008 R2 32bit on 64bit : WoW64 error

It looks like it's possible for 2008 SP1: previous question. But what about current newer 2008 R2 version? We plan to use single 32bit Express edition package to install on every machine. However, ...
1
vote
4answers
2k views

Windows XP x64 virtual machine (VMWare ESX) using only 2 CPUs (out of 4)

I just converted a physical Windows XP x64 machine with 4 CPUs to a VMWare virtual machine with 4CPUs (on a ESX server) using the VMWare Standalone Converter. Everything worked just great, except ...
0
votes
3answers
982 views

xubuntu 10.04 install for 64bit i686

Does someone know how do i install XUbuntu 10.04 64Bit on i686? Looks like in the download area there is only 64Bit version for AMD and not for i686.. ...
0
votes
1answer
388 views

Debian Lenny 64 Bit doesn't show 4GB Memory

I'm using Debian 5.0 (Lenny) 64Bit on my server and my server has 4GB memory but unfortunately Debian shows 2 GB on /proc/meminfo and with "top" command. Do I need to use bigmem kernel with 64bit ...
0
votes
2answers
351 views

Can only see 2GB of 4GB on 2.6.26-1-xen-amd64 debian 5, Dell PowerEdge 860

Any suggestions? Adding mem=4G to grub doesn`t help. free total used free shared buffers cached Mem: 2538496 299684 2238812 0 7380 ...
2
votes
1answer
185 views

Installing Phalanger on 64-bit Windows 2008

I've installed Phalanger on a 64-bit Windows 2008 machine running IIS 7.5. I've successfully mapped the .php extension to execute php scripts, but it seems like some standard PHP functions are ...
1
vote
1answer
2k views

Multiple 32bit processes on 64bit IIS - memory limit?

I've got a legacy ASP web application that uses a VB6 DLL. The app is quite memory hungry. I need to run multiple instances of the app on one machine. Now since VB6 DLLs are 32bit only, running in a ...
0
votes
3answers
138 views

What are the criterias to chose 32-64bit server?

My VPS hosting service allow me to install both Ubuntu 32bit and 64bit. I need to install Apache, Mysql and Drupal on my server. I was wondering if I should go with 64bit and why ? more in general ...
3
votes
2answers
130 views

Dive into 64 bit or hold off (do you have a crystal ball)

I'm planning my first workstation replacement schedule to hopefully replace 80 or so computers out of the 125 office. I know the limitations of the 32 bit OS is 3.5 GB of RAM. I believe RAM is the ...
0
votes
1answer
147 views

try to install SQL2008 on windows 7 but got some error

I try to install SQL2008 enterprise ON WINDOWS 7 64bit & 32bit but I got the same error when I installed it I chose instance feature only and the error which I got "on Wait on the Database Engine ...
4
votes
2answers
18k views

How to install Oracle OLE drivers for use in SQL Server 2008 R2 x64

As per standard procedure we've been using for years for previous versions of both Oracle and SQL Server, I have installed Oracle's latest ODAC package, which includes the Oracle OLE driver onto our ...
1
vote
1answer
226 views

Invoking a COM Server Dll on a 64-bit Windows Machine

I originally posted this on StackOverflow, but I thought maybe ServerFault could be a better audience: I have 32-bit COM exe (written in FoxPro). This exe invokes a 32-bit COM dll (also written in ...
2
votes
1answer
716 views

How can I fix this error trying to build php for a 64 bit Windows system?

I need to run php in a website on our Windows 2003 64 bit server and while php offer 32 bit binaries for Windows, they aren't offering 64 bit ones at the moment. I can't switch IIS 6 to run 32 bit ...