’64 Jaguar E-Type Coupe. A bit of excavation revealed that the major structural panels were all but rotted out, being lace-thin in places. Nonintegral Numeric Types. The nonintegral numeric data types are Decimal (128-bit fixed point), Single Data Type (32-bit floating point), and Double Data Type (64-bit floating point). They are all signed types. If a variable can contain a fraction, declare it as one of these types.
Finding out whether you're using the 32-bit or 64-bit version of Internet Explorer in Windows 8 is as simple as finding out which version of Windows you're using. A 32-bit Windows installation will always use the 32-bit Explorer, while the 64-bit Windows installation will always use the 64-bit Explorer. However, Microsoft allows the desktop version of the 64-bit Explorer application to process Web pages in 32-bit compatibility mode to accommodate older browser add-ons. You can check the settings of your 64-bit version of Explorer to find out if the app is processing your pages in 32-bit or 64-bit mode.
Click 'Search' on your Charms bar and type 'system'.
2.Select 'System' from the search results to display information about your computer
3.Check the 'System Type' entry. If it reads '32-bit Operating System,' then you're also running the 32-bit version of Explorer. If it reads '64-bit Operating System,' then you're using the 64-bit version of Explorer if you use Windows 8.
Scroll down to the 'Security' category and find the entry that says 'Enable Enhanced Protection Mode.' If the box next to the entry is checked, it means your 64-bit version of Explorer is set to process Web pages in 32-bit mode. If the box is unchecked, Explorer will process pages in 64-bit mode. Click 'OK' to exit the options window.
Alan Sembera began writing for local newspapers in Texas and Louisiana. His professional career includes stints as a computer tech, information editor and income tax preparer. Sembera now writes full time about business and technology. He holds a Bachelor of Arts in journalism from Texas A&M University.
Cite this ArticleThe steps to determine whether your computer has a 32-bit or 64-bit processor (CPU) depend on the type of operating system on the computer. Below are the steps to determine the processor type for Windows, Mac, and Linux.
To determine your CPU type in Windows 8 and Windows 10:
Or, if you do not have a search box (because you have disabled it):
If you are using an earlier version of Windows, follow these steps.
On the right side of System Information, look for the System Type option under the Item column. The associated value, in the Value column, will tell you which type of CPU the computer has in it. If the System Type value includes 'x86' in it, the CPU is 32-bit. If the System Type value includes 'x64' in it, the CPU is 64-bit.
2 sigma vs 3 sigma. Microsoft Windows is available in 64-bit and 32-bit. 32-bit processors can only run 32-bit versions of Windows. However, 64-bit processors can run either the 64-bit or 32-bit versions.
To determine if the version of Windows on your computer is 32-bit or 64-bit, follow the steps below for your version of Windows.
Windows operating systems, from Windows 95 to Windows 2000, are all 32-bit. There are no 64-bit versions of these operating systems.
On the macOS, click on the Apple icon in the menu bar. Select the About This Mac option in the Apple menu. On the About This Mac window, click the More Info option. Open the Hardware section and find the Processor Name attribute. Once listed, perform an Internet search, using that CPU's processor name as a keyword, to determine if it is a 32-bit or 64-bit CPU.
Processor | 32-bit or 64-bit |
---|---|
Intel Core Duo or Solo | 32-bit |
Intel Core 2 Duo | 64-bit |
Any Intel Xeon processor | 64-bit |
Intel Core i3 | 64-bit |
Intel Core i5 | 64-bit |
Intel Core i7 | 64-bit |
As seen in the above chart all the most recent Mac computers are 64-bit processors.
On the Linux operating system, access the command lineinterface and enter the following command.
Look for lm in the command output. If lm is found in the output, then the CPU is 64-bit. If you don't see lm or see i386, i486, i586, or i686 in the output, then the CPU is 32-bit. Below is an example output of the above line with lm in the information.
Using the uname command, you can determine if your Linux kernel is 32-bit or 64-bit by running the command below.
This command would give you output similar to the example output below.
If you see x86_64 in the output, this indicates it is x86 and that it is 64-bit.