1
vote
1answer
90 views

Can I upgrade to 64bit Windows 7 from 32 bit Windows 7 without CD?

My PC is now running 32-bit windows 7 and I want to upgrade it to 64-bit but I don't have disc. Can I upgrade to Widnows 7 64 bit without any CD ? If yes, what would I need to do?
0
votes
3answers
57 views

Check if my machine is 64-bit capable on Linux (Ubuntu)?

Similar to this question, I have a 32-bit OS (Ubuntu), but I want to know if my machine is 64-bit capable... I checked out the question, but the answers are Windows-specific... I also checked this ...
0
votes
1answer
83 views

We can't install the 64-bit version of office because we found the following 32-bit programs

I have Office 2013 64-bit installed. Never installed any other office version. When I am trying to install Sharepoint Designer 64-bit, I am receiving the error on the title. Tried Sharepoint Designer ...
-1
votes
2answers
55 views

On PCIe 1.0, does a 64 bits graphic card could be compatible with 32 bits OS (Windows 7 32bits)

On PCIe 1.0, does 64 bits graphic card could be compatible with 32 bits OS (Windows 7 32 bits) ? Is there any restriction? Edit: Few peoples told in comments that bitness should not be an issue. ...
1
vote
1answer
110 views

Manually remove Microsoft Visual Studio 2010 Tools for Office Runtime (x86)

I used PC Mover when I upgraded to Windows 7 x64 from Windows XP 32 bit and it "helpfully" collected Microsoft Visual Studio 2010 Tools for Office Runtime (x86) without any warning that it wasn't ...
0
votes
1answer
89 views

Why are 32-bit processes started under 64-bit processes in Windows?

When I run a 32-bit program in Windows 7 64-bit often times a 64-bit process is started with a 32-bit process underneath it. For instance, if I start iexplorer.exe (Internet Explorer) from C:\Program ...
-1
votes
3answers
99 views

Defining 32-bit or 64-bit processor requirements [duplicate]

My knowledge of computer hardware is fairly extensive, however it is apparent that this is not the case when considering types of operating systems. I've gone by the rule of thumb for years that if a ...
-3
votes
2answers
151 views

Is Intel(R) Core(TM) i5 CPU 750 @ 2.67 GHz a 64 bit Processor?

How do i know if my pc can run 64x bit? I have problems with 32x bit so i need 64x bit. I have a: Intel(R) Core(TM) i5 CPU 750 @ 2.67 GHz I've tried to find some help on the internet, and on ...
0
votes
2answers
56 views

Do all drives get formatted when I install new windows?

I have Windows 8 32 bit and want to change it to 64 bit. When I try to do that, it says that all my files and programs will be deleted. I have 3 drives. C is full of programs and documents. D and E ...
-1
votes
1answer
30 views

arch 64 attempting to create 64 bit win7, will only create as 32 bit

I am trying to install Windows 7 64-bit as guest OS in VirtualBox. My host OS is Arch Linux 64-bit. I have created a new VM and set it to 64-bit Windows, using vboxmanage. However, when installing ...
1
vote
3answers
107 views

Why 64 bit application cannot be installed in 32 bit OS? [duplicate]

I recently noticed that, in a 64 bit Windows OS most of the 32 bit applications can be installed. But in a 32 bit OS, most of the 64 bit applications cannot be installed. Why is it so ?
0
votes
0answers
413 views

32-bit and 64-bit versions of MSXML 4.0 SP3

In order to support an in-house developed application, the developer is asking for an installation of both 32-bit and 64-bit versions of MSXML 4.0 SP3. After installing onto Windows Server 2012, the ...
0
votes
2answers
100 views

Is it ok to install a new 64bit (K)ubuntu version over an existing 32 bit one?

My current OS is a Kubuntu 12.04, 32 bit version; since my hardware is at 64 bit, and with the next Long Term Support release approaching, I'm considering to upgrade with a 64bit over a 32 bit copy. ...
0
votes
0answers
59 views

How can I reinstall the 64-bit version of MSO2013 if I've purchased a Dell computer with MSO2013 32-bit installed?

W7/64. I'm a SQL Server developer dealing with the mess described here, which is that the 32- and 64-bit versions of the MSA10 engine cannot coexist on a single server. This problem might be solved ...
14
votes
2answers
260 views

Are 64-bit processors “faster” than 32-bit ones, simply because they are 64-bits? [duplicate]

I have pondered that some say "32-bit is old news" because you are limited in RAM without cutting around, such as with PAE. Assuming first that the following factors weigh in on the processor's speed ...
-1
votes
1answer
52 views

x32 and x64 architecture difference in operating with numbers

For example in Java programming language we can use int (32 bit) or long (64 bit) values. As I understood 32 bit cpu can operate with 32 bit numbers in one cycle. There is 32-bit and 64-bit cpu's. So ...
0
votes
5answers
196 views

Why are there 32-bit editions of Windows 8? [closed]

64-bit CPUs have been around for about 10 years now, maybe more. Most computers have such CPUs (I don't think 32-bit CPUs are even manufactured anymore). And there are a lot of computers that have ...
1
vote
1answer
441 views

How do I know if my Linux system can run both ELF 32-bit and ELF 64-bit binaries?

It appears that I can run both ELF 32-bit and ELF 64-bit binaries on my Linux host. I am running on pretty vanilla Linux boxes (Intel hardware, RedHat 64-bit kernel, etc.) How is that possible? Is ...
0
votes
1answer
392 views

How to update Java 32 & 64 bit on windows8.1?

My operating system is Windows 8.1 (64 bit). Avast has been complaining that the Java installed is out of date. Occasionally, a popup comes on asking to update Java (it looks legit) and I press "ok". ...
1
vote
1answer
79 views

Run the 32bit userland instead of the 64-bit one in a 64-bit linux environment

This may be the opposite of a question, but I was wondering if there is anyway to run a 32bit userland instead of the 64-bit one in a 64-bit linux environment. I could run 32-bit software via ...
0
votes
2answers
129 views

Loading 64-bit OS on my Dell Dimension 9150 - possible? [duplicate]

I have a Dell Dimension 9150 running Windows XP and Ubuntu 12.04 . Both are 32bit. Could I load a 64 bit Ubuntu OS ? For instance I am limited to 3.7gb RAM on 32 bit. If I unloaded Windows and ran ...
282
votes
18answers
99k views

If 32-bit machines can only handle numbers up to 2^32, why can I write 1000000000000 (trillion) without my machine crashing?

32 bit computers can only store signed integers up to 232 - 1. This is why we have run out of ipv4 addresses and have entered the 64 bit era. However, the number 232 - 1 (2,147,483,647) is not as ...
1
vote
2answers
161 views

Install debian 64 bit with 32bit cd

I have run into a number of issues with installing debian, and I am at the point where I have to install it 32 bit from a DVD. My system is 64bit, so here's my question: How would I go about ...
0
votes
1answer
226 views

Ubuntu 12.04 64-bit guest on Windows 7 32-bit host is really slow

I have Windows 7 32-bit professional as host OS. Ubuntu 12.04 32-bit runs really fast as a guest, but Ubuntu 12.04 64-bit is very slow. I did apply all the patches, installed guest addons and enabled ...
0
votes
1answer
87 views

Converting Outlook Express 64-bit into Outlook Express 32-bit

It appears that Outlook Express on Windows XP 64-bit uses a different format of DBX files than the 32-bit version. Is there a way to convert 64-bit store folder DBX into a version that the 32-bit ...
1
vote
2answers
68 views

Is it possible to move a 32bit laptop HDD (with win 7 already installed) to a 64 bit machine?

I have a HP laptop(32 bit machine), 160 GB HDD with windows 7(32 bit) and all programs, profiles etc ,set up to my liking. I would like to a move this HDD to a brand new Dell laptop(64 bit machine) ...
0
votes
1answer
39 views

Is software compiled with the standard minGW compatible with 32 bit

I have a very quick question. Is software compiled with minGW (http://sourceforge.net/projects/mingw/) compatible with 32-bit? It mentions on the SourceForge page it says it runs on 64-bit. On the ...
0
votes
1answer
56 views

Can I run 32 bit laser engraver printer driver on 64 Bit OS? [duplicate]

I work at a small trophy shop and we are wanting to upgrade our computer. One of my engravers must be run on 32 Bit OS. Is it possible to run a 32 bit printer driver on a 64 bit OS?
5
votes
2answers
1k views

How to make an extremely old app run on 64bit Windows? [duplicate]

I have a very old application designed for Windows 3.1. I have been able to use this application on Windows 7, however, that was Windows 7 32bit. Now I have since re-installed Windows to 64bit, and ...
2
votes
3answers
229 views

What's the difference between a 32-bit and 64-bit program in Windows

Why can't a 64-bit program run on a 32-bit copy of Windows? How does my PC know that I'm running a 64-bit program? Does the program have a piece of code telling Windows that it's a 64-bit program or ...
0
votes
2answers
335 views

Overhead of a 64-bit OS on a 2GB system [duplicate]

Does it make sense to replace a factory Win8 64-bit OS with a 32-bit one on a netbook-like Intel Celeron 847 laptop with 2GB non-extensible (soldered) RAM?
4
votes
3answers
895 views

Windows 7 x64. Some 32 bit applications refuse to install.

I have been having problems lately when trying to install older games onto my PC. It is only with 32 bit applications. A few games that will not install are: Drakan: Order Of The Flame TA Kingdoms ...
0
votes
0answers
74 views

Windows 8 “My computer” desktop icon shown as "My computer 32-bit)

Hello after windows update "my computer" desktop icon shown up as "My computer 32-bit" (My system is 64bit) , my custom context menu also lost but it exists on my computer clsid in the registry.. ...
0
votes
4answers
308 views

Does 64bit GNU/Linux have better performance?

I had 32bit Ubuntu (with Xfce) and now I switch to 64bit Xubuntu and I'm not sure but I think that 32bit had better performace, but just a feeling. I want to know which one 32 or 64 will give better ...
2
votes
1answer
2k views

how to tell if my code is compiled in 32 or 64 bit

I am using Cygwin (64 bit) on a 64 bit Windows 8 laptop. I notice a lot of the libraries/binaries/etc. say "Cygwin32" on them. If I compile my code using these, will my software take full advantage of ...
0
votes
1answer
151 views

Is Windows 7 32 bit an eligible pre-requisite OS for a Windows 8 Pro 64 bit clean-install upgrade?

I have Windows 7 32 bit running on a 64-bit capable machine. I would like to install Windows 8 Pro 64 bit (64 bit, to take advantage of support for more than 3Gb RAM). Naturally, I'm looking for the ...
2
votes
2answers
998 views

How to install a 32 bit version of perl on 64 bit Cent OS server?

I want to install 32 bit version of perl on my Cent OS server which is of course of 64 bit..Output of perl -v is [root@M-229 ~]# perl --version This is perl, v5.10.1 (*) built for ...
1
vote
0answers
768 views

Can I change my MacOSx version 10.7.5 from 64-bit to 32-bit mode? If so, how?

I recently purchased some logitech accessories and my computer will not recognize the tiny USB they provided unless I plug it into an additional wire component they provided, thus defeating the ...
0
votes
0answers
60 views

Windows 8 64bit Provisioned Appx

I have set up an image for the student network at the school I work at. I need to upgrade the image from 32bit to 64bit. Sounds simple, but I have created an image on 64bit and need to restrict some ...
9
votes
2answers
432 views

Why different processes see different instances of the System32 folder?

I am running Windows 8 Enterprise x64. I logged on using an account from the Administrators group. When I open Windows Explorer or a command prompt, then I can see the file cdd.dll: ...
0
votes
1answer
672 views

Intel E7500 OS supports

I have an Intel E7500 processor on a HP Compaq 6000 Pro MT PC. Processor info in msinfo32.exe shows this: Processor Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz, 2933 Mhz, 2 Core(s), 2 Logical ...
1
vote
1answer
3k views

Upgrading from 32 to 64 Bit Windows 7, without losing program installations/games [duplicate]

I recently built a new computer and put the wrong installation of Windows on (32 bit), meaning I cannot use all of my RAM. I would like to upgrade to the 64 bit version, though I already have ...
1
vote
0answers
135 views

Unable to deploy any x86 Windows version with LiteTouch_x64

In MDT 2012 Update 1, I configured task sequences for Windows 7 x86, Windows 7 x64, Windows 2008 R2, and Windows XP (x86). I also generated Windows PE for x86 and x64 versions. In WDS, both boot ...
1
vote
4answers
543 views

Is it possible to migrate programs from 32 bit Windows to a new 64 bit Windows machine (both Windows 7)?

I've got a Windows 7 Pro 32 bit PC. Getting a new Windows 7 Home 64 bit. Is there anything I can use to transfer my programs (the ones that don't come in a 64 bit flavor) to the new PC? There is a ...
-4
votes
1answer
602 views

Which is better, run 32 bit OS in x64 processor, or keep away from windows updates ? [closed]

I have Windows Seven x64 installed on my PC. The thing is, If I install the Windows updates, the OS will freeze always. This happened to me with Vista, Seven and Eight. Dont know why. I have read ...
0
votes
1answer
60 views

Can two Windows 7 share partition?

I have a bit of an odd question: If I install two Windows 7 (one for 32-bits and one for 64-bits) can they share the same partition? I want to do it because I want to have both OS but I don't want to ...
-4
votes
3answers
376 views

Is this system 32 bit or 64 bit? [closed]

I would definitely say that this system is 64 bit but the owner says it's 32. The computer is a Dell Optiplex 960 which comes both in 32 bit and 64 bit versions but I installed windows 8 64 bit ...
2
votes
1answer
417 views

Win 7 ultimate : Trying to install 64 bit version, it keeps giving me the 32 bit version

I've got a very strange problem here. I have a 64 bit version of windows 7 and I am installing it via a USB drive. However I keep getting a 32 bit installation instead. This is why I know it's a 64 ...
1
vote
1answer
379 views

Unable to connect Win7 Ultimate to Win7 Pro

I have a Win7 32 bit PC I am using as a file server with a couple of external drives hanging off of it. I have a 64bit Win7 Pro desktop and a 32bit Win7 Pro laptop that can map to the "file server" ...
5
votes
5answers
6k views

How many memory addresses can we get with a 32-bit processor and 1gb ram?

How many memory addresses can we get with a 32-bit processor and 1gb ram and how many with a 64-bit processor? I think that it's something like this: 1GB of ram divided by 32bits or divided by 4? to ...