64-bit refers to processors that have a word length (the fundamental data type of registers and memory transfer operations) of 64 bits, allowing each word to hold 2^64 = 1.845 x 10^19 discrete values (over 4 billion times as much as a conventional 32-bit word).

learn more… | top users | synonyms (4)

1
vote
2answers
160 views

convert multiple segments of DVD to FLV

I have a DVD of footage that I need to convert to FLV. I would rather not convert the whole disk as I only need specific segments. Is there a program that I can input start and end times and to get ...
1
vote
3answers
183 views

installing Win 7 from Vista

I have Win Vista 32 bit system and I want to know if I can install Win 7 64 bit system without doing the so called "clean install". I know if I go from my 32 bit to Win 7 32 bit is a very seamless ...
0
votes
2answers
278 views

Windows 8.1 32bit version upgrade to Windows 10 64bit version

I have a windows 8.1 32bit installation with 4GB of RAM and a x64 capable CPU. I've upgraded the RAM to 8GB and want to do the Windows 10 upgrade... as far as I'm aware the upgrade will do a like for ...
0
votes
0answers
26 views

“the secured image was created using a trial version of clisecure and can not run on this machine” Why am I getting this message? [duplicate]

I'm not trying to run anything, and it keeps popping up, I can't find any program on my pc that has the name "CliSecure" and I would like to get this error removed. I'm using Windows 7 64bit, and this ...
0
votes
1answer
7k views

Windows 7 x64 Out of Memory Error - With over 1GB still available [duplicate]

I've been getting sporadic "Out of Memory" popups while playing games in fullscreen windowed mode lately (namely Arma 3 and BF4). I didn't get these before switching from fullscreen to fullscreen ...
0
votes
1answer
5k views

Need for page file with 12 GB RAM [duplicate]

Possible Duplicate: Windows 7 pagefile size with large RAM and SSD I recently got my new PC with 12 GB RAM (running Windows 7 64bit). The default installation suggests a 12 GB page file on ...
0
votes
2answers
1k views

After installation of new drivers, Ubuntu won't boot into graphics mode

Here's what I did: At first I had nvidia drivers from 195 series installed from Ubuntu repositories and everything worked fine. I used system for some time, settled into it and have some data I don't ...
0
votes
2answers
2k views

vista winsxs folder eats disk space [duplicate]

Possible Duplicate: Why does the /winsxs folder grow so large, and can it be made smaller? My machine has been running Vista Ultimate 64-Bit for about two years now. ServicePacks SP1 and ...
0
votes
2answers
2k views

Windows 7 64 bit not booting with Intel iMac (Mid-2007 model)

I have an Intel iMac, Mid-2007 model or MB878LL and I'm unable to load the 64 bit DVD I downloaded from TechNet for Windows 7. I read here http://support.apple.com/kb/HT1846 that 64 bit Vista is only ...
-1
votes
2answers
565 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. ...
81
votes
9answers
54k views

ShellExecute failed (2) error for Notepad++ on Windows 7 64bit

ShellExecute failed (2): Is this command correct? "C:\Program Files (x86)\Notepad++\notepad++.exe [location of file to edit] I seem to have some issue with RIGHT CLICK > Edit with Notepad ++. ...
29
votes
3answers
143k views

How can I open the 32-bit ODBC Data Source Administrator in Windows 7 64-bit?

I want to add 32-bit data sources. There seems to be no obvious way to see existing instances of these or create new ones. How can I open the 32-bit "ODBC Data Source Administrator" window in Windows ...
18
votes
3answers
26k views

Per-application audio control that works in Windows 7 64 Bit

Added: Last item that I could not gain (per-app) control of is "System Sounds" I do not know what executable or window to "talk to" to control this item. On Windows 7, I'm still looking for a ...
8
votes
6answers
10k views

Why does my Mac OS X 10.6 kernel run in 32-bit mode?

I have a MacBook Pro (5,1) with 4GB of memory running 10A432 - but it's running the 32-bit kernel. Any ideas why it wouldn't be running in 64-bit mode, and how I can get it to do so?
24
votes
9answers
64k views

How to disable jusched.exe on Windows 7 64-bit?

I have recently purchased a new laptop from an OEM with Windows 7 64-bit. This system came pre-installed with (among other stuff) the Java Runtime Environment (64bit). This has put the "jusched.exe" ...
11
votes
5answers
11k views

Linux command to return number of bits (32 or 64)?

What is a Linux command that I can run to programmatically return either 32 or 64 to indicate whether the processor is a 32 bit or 64 bit processor?
8
votes
1answer
19k views

How to access WebDAV using Windows Explorer on Windows 7?

Using cPanel on my shared web hosting account, I set up a WebDAV directory and account. But neither the Wizard-based "Add a network location", nor the net use approach result in any successful ...
7
votes
5answers
8k views

Problem after moving users folder on Windows 7

I've just tried to move my users folder to another drive on 64-Bit Windows 7 Ultimate. However, I can no longer log in as I get the error message: "The User Profile Service failed the logon. User ...
6
votes
1answer
10k views

Why would an EFI “BIOS” update break the EFI boot manager?

After successfully updating my P8H67-m pro with the latest "bios" version I ended up with a blinking cursor on the top left corner of a black screen. No errors, no nothing. The bios now only listed a ...
15
votes
5answers
68k views

How do I make Windows 7 less aggressive in caching memory?

I've noted recently that Windows 7 on my machine has been complaining about running out of memory and that I should close some programs. It would then usually point out a program I have running that ...
12
votes
3answers
9k views

32 bit or 64 bit OS on a 512 mb VPS?

I am planning to rent a VPS service with following basic specification: 512mb of RAM 1 CPU 20gb HDD (4gb of it is swap) Ubuntu 10.10 server I am able to choose between a 32 bit or 64 bit install ...
10
votes
4answers
6k views

“Git GUI” context menu entry for Windows 7 64 bit

Git for Windows doesn't seem to support the extra context menu entries for "Git GUI Here" (or "Git Bash Here") when running on 64-bit systems. Is there some other way I can get an entry for "Git GUI" ...
9
votes
4answers
15k views

How can I make my Virtualbox Vista see my USB device (iPad)?

I have the latest VirtualBox. I have filters for the iPad. But it does not show up in my virtual Windows vista My Computer screen or virtual iTunes. When I try to right click the little USB icon and ...
8
votes
5answers
9k views

Where's my Open-With gVim context menu option in Windows 7?

I have gVim installed. Under Vista and XP, this offered me an addition to either the object context menu of "Edit with gVim", or an addtion to the "Open With" context menu of "gVim". This would let ...
6
votes
1answer
7k views

How to slow down my CPU?

I have Vaio Z-690 laptop, and its processor speed is 2.66 GHz. I don't need too much speed, and I'm OK with 2 GHz or even less. Just for browsing websites it's enough. I want to slow down ...
4
votes
5answers
12k views

How to force a “confirm shutdown” in Windows 7 [duplicate]

Possible Duplicate: Windows7: Howto force a “do you really want to shutdown?” dialog Whenever I choose Shutdown from the Start Menu, Windows 7 begins shutting down immediately. ...
28
votes
6answers
4k views

How do you determine that your hardware is 64 bit capable when there is no operating system installed?

How do you determine that your hardware is 64 bit capable when there is no operating system installed?
16
votes
2answers
28k views

Difference between ia64 and x64

What is the difference between ia64 and x64?
10
votes
6answers
12k views

How do I know if my linux kernel is running in 32bit or 64bit?

When I do a cat in /proc/cpuinfo it shows a line with clflushsize : 64 Does this mean my kernel is running in 64 bits?
8
votes
6answers
26k views

Windows 7 Ultimate 32 bit to 64 bit [duplicate]

Possible Duplicate: When reinstalling Windows 7 or Vista, does the language, version, architecture (64-bit or 32-bit) or source (OEM, retail, or MSDN) matter? I have a Windows 7 Ultimate 32 ...
7
votes
6answers
94k views

Why can't I use my Bluetooth Headset with my laptop?

I just received a new Plantronics M50 bluetooth headset. It works great with my phone, but I can't get it working with my laptop. What are the things I should be checking? Here's what I've done so ...
6
votes
4answers
9k views

Alternative to Sandboxie for 64-bit systems?

I love the idea of Sandboxie, but unfortunately it isn't supported on 64-bit systems. What is a good alternative that works on a 64-bit version of Windows Vista or 7? I don't really care if it's ...
3
votes
1answer
580 views

Looking for a program that automatically updates all other programs [duplicate]

Possible Duplicate: AppFresh-like software for Windows? I am Looking for a program that automatically updates all other programs. I forget to install my updates or sometimes I don't even ...
2
votes
5answers
34k views

VMWare: This host doesn't support VT. Can not play 64bit VM due to lack of VT flag

I have an Intel E7300 Core2 Duo processor with 2.66GHz speed. I need to run a 64 bit winxp sp2 vmware image. My host operating system is Win 7. So I just installed the VMPlayer from www.vmware.com. ...
1
vote
3answers
1k views

Windows7 access to printer shared with XP?

I have an eeebox running with XP 24/7 with an attached printer (Canon IP5300) installed as shared. We have a few other laptops and PC, all with vista, that can access and print on the shared printer ...
14
votes
4answers
33k views

Huh? JDK not found? (on Windows 7 64-bit)

I am setting up a development environment for the latest Android 2.3 on a fresh install of Windows 7 64-bit. I first installed the 64-bit JDK 6 (jdk-6u23-windows-x64.exe). Then, I installed 64-bit ...
9
votes
4answers
21k views

How can I get my 64-bit computer to recognize all of my RAM

I've recently upgraded my system from 6GB of RAM to 12GB. Once I installed the new RAM, Windows 7 shows in my System Information that I have "12.0 GB installed (7.99 GB usable)". Although less common, ...
8
votes
1answer
10k views

How can I monitor a virtual serial port in Windows 7?

I need to listen to everything that goes (both directions) through a virtual serial port on Windows 7 64bit. I do not need to send anything, just monitor the communication for debugging purposes. ...
7
votes
2answers
19k views

How to insert registry entries from a .reg file into 32-bit registry, on 64-bit Windows

In 64-bit windows (Vista/7), there's HKLM/Software/Wow6432Node where all the 32-bit registry stuff is. If I have a .reg file with some keys in it, how can I tell regedit to import it into the 32-bit ...
7
votes
5answers
9k views

Why can't Windows 7 x64 use all installed memory?

I'm running Windows 7 x64 RTM on a Dell Latitude D520 w/ 4gb memory. The system control panel reports: System type: 64-bit Operating System Installed memory: 4.00 GB (3.24 usable) Why isn't ...
6
votes
2answers
49k views

The program can't start because MSVCP100.dll is missing from your computer

Hi I'm getting this error when I try to start MegaSync from mega.co.nz Installation worked, but the program doesn't start What could be the issue
6
votes
4answers
23k views

iTunes 9 (64-bit version) installs on “\Program Files (x86)” on Windows 7: is this normal?

I downloaded iTunes 9.0.3 (64-bit) on my Windows 7 64-bit OS and I noticed that on installation the default directory was \Program Files (x86). I didn't change this, everything worked a charm. ...
6
votes
2answers
2k views

Install 64-bit Ubuntu or 32-bit?

I'll be receiving a new notebook in a few days and was planning on running Ubuntu on it as it's compatible and the notebook has no OS pre-installed. The specifications are: Core 2 Duo, T6600, 4 GB ...
5
votes
2answers
4k views

Identify 32 bit or 64 bit Windows 7 installation folder?

I have couple of Windows 7 installation folder in my machine. How can I identify which one is 32 bit and 64 bit ? I tried checking few .ini and .inf files but none of it could give me a hint. Is ...
5
votes
4answers
6k views

iTunes slow loading on Windows 7 x64

my pc has windows 7 ultimate 64 bits installed and 4 GB of DDR2 RAM, working with an Athlon II X3 435 (2.9Ghz) processor. When I start iTunes, it takes 6-7 seconds to load, and that's too much. I ...
5
votes
4answers
4k views

Is there a windows command that returns the list of 64 and 32 process?

I am looking for a solution to locate which process are running over 64 and which ones on 32 bits on my Windows Seven 64 system, there is a simple windows shell command available to do that???
5
votes
3answers
5k views

Is it possible to run 64bit applications on a 32bit operating system, if the hardware is 64bit?

I have a PC with 64 bit capable hardware. I installed a 32 bit Ubuntu distribution and I would like to know if it's possible to run 64bit applications on it (kinda like Mac OS X Snow Leopard works).
4
votes
3answers
7k views

What are the amd64 files in Windows 7 x64?

Is it safe to delete "amd64" files from my Windows folder? My machine is a Dell using an Intel Processor, so why would I need AMD files? If they are 'protected' how can I delete batches of them? I ...
4
votes
2answers
13k views

Connecting via ShrewSoft VPN client means no LAN internet access (Windows 7 64 bit) - any advice please?

I have a Windows 7 64 bit desktop machine which is connected to a LAN. I recently installed ShrewSoft VPN client v 2.1.7 on my machine so that I can connect to a license server hosted by my customer. ...
4
votes
7answers
3k views

Why wouldn't I want to run Windows Server 2008 R2 Enterprise x64 instead of Windows 7 Ultimate x64?

I'm currently running Windows 7 RC and I'm ready to pave and reinstall on my laptop. Are there features in Windows 7 I won't have access to if I install Server 2008 R2? Are there applications or ...