Can you have both 32 bit and 64 bit Excel?

Author

Emily Cortez

Published Mar 16, 2026

Can you have both 32 bit and 64 bit Excel?

Note: The 32-bit version of Office works well with both the 32-bit and 64-bit versions of Windows. If you're installing the 64-bit version of Office, you need the 64-bit version of Windows. If you're not installing on Windows, you don't need to be concerned about 32-bit or 64-bit options.

Keeping this in consideration, can you install both 32 and 64 bit Excel?

For example, install Office 2010 before installing Office 2019, Office 2016 , or Office 2013. Make sure all versions of Office are either 32-bit or 64-bit. You can't have a mix of both.

Subsequently, question is, how do I change my Excel from 32 bit to 64 bit? If the value starts with x86, the computer is running a 32-bit version of Windows. If the value starts with x64, the computer is running a 64-bit version of Windows. Select the File tab from the Excel ribbon, select Account and then About Excel.

Also question is, do I have 32 bit or 64 bit Excel?

How can I tell whether I'm running a 32-bit or 64-bit version of Microsoft Office?

Start a Microsoft Office program (Word, Excel, Outlook, etc.).
Click the File tab in the ribbon.
Then click Account.
On the right, you should see an About button.
The follow screen will present you with what Office version you are running.

Will 32 bit office run on 64 bit Windows?

32-bit Office is recommended for most usersWe recommend the 32-bit version of Office for most users, because it's more compatible with most other applications, especially third-party add-ins. This is why the 32-bit version of Office 2013 is installed by default, even on 64-bit Windows operating systems.

How much RAM can 64 bit Excel use?

The 64-bit versions of Excel are not constrained to 2 GB of RAM, as are the 32-bit Office applications.

Is 64 bit excel faster?

64 bit Excel can address more memory, that means it can be faster especially with larger files. So there isn't really big difference, but because of compatibility issues, mine and Microsoft's recommendation is not to start using 64 bit Excel.

Should I install 32 or 64 bit?

Simply put, a 64-bit processor is more capable than a 32-bit processor, because it can handle more data at once. Here's the key difference: 32-bit processors are perfectly capable of handling a limited amount of RAM (in Windows, 4GB or less), and 64-bit processors are capable of utilizing much more.

How can I change 64 bit to 32 bit?

You can't. There's no way to change the "bitness" of any version of Windows from 32-bit to 64-bit, or vice versa. The only way to can get what you want is by doing a clean installation.

Which version of Microsoft Office do I need?

A one-off price for Microsoft Office Home and Student 2016 may be the best option if you want to pay up front for an office suite. This suite gives you the most recent versions of Word, Excel, PowerPoint and OneNote, meant for one PC only (Mac also comes with Outlook).

Can I install 32bit Office on 64bit Windows 10?

Yes, 32 bit Office 2016 definitely will run just fine on your 64 bit Windows 10 computer. It ABSOLUTELY refuses to install if you have an older version of ANY "Office" application, that includes specifically Visio and Project as well as "standard" Office applications and suites.

How many bits is my Excel?

First, select “File” from the main menu. The select “Account” from the left menu. Then select “About Excel” from the box on the right. The text at the top of the dialog will show if Excel is 32 or 64 bit.

How do I install 64 bit Excel?

Here's how to install the 64-bit version of Office:

Step 1: Go to Office.com and log in using your Microsoft account.
Step 2: Click on the "My Account" shortcut.
Step 3: Click on the "Language and install options" link under the Available Installs section.
Step 4: Click on the "Additional install options" link.

What is the difference between 32 and 64 bit Microsoft Office?

With the 32-bit version of Office, the application can only use up to 2GB of memory, even when more is available in your computer. Using the 64-bit version of Office will for instance allow you to work with large data sets like Excel workbooks or Project files that are over 2GB in size.

What year of Microsoft Office do I have?

To find out more details about which version of Office 2013 or 2016 you are using, click the “File” tab. On the backstage screen, click “Account” in the list of items on the left. On the right side of the Account screen, you'll see which edition of Office you're using and whether or not you have a subscription product.

64-bit options have been available for years, but Microsoft has left the 32-bit apps as the recommended option. Today at Ignite 2018, the firm announced that moving forward, 64-bit will be the new default. This will be true for both Office 365 and the new perpetual Office product that was released today, Office 2019.

What is the newest version of Excel?

As on 24th July 2018, the latest version of MS Excel is version 16 and is part of the Office 365 package. Here are some screen shots of what it looks like… It has 1048576 rows, and 16384 columns labels which goes upto 'XFD'.

How can I tell if my Office 2010 is 32 bit or 64 bit?

Go to File menu of any Office applications, go to Help, About button, to the extreme right, under about Microsoft (application) check if Office is installed as 32/64 bit. Under Product Activated section, it will tell which suite is the application part of. Hope the information is helpful.

Why is x86 32 bit?

The x86 moniker comes from the 32bit instruction set. So all x86 processors (without a leading 80 ) run the same 32 bit instruction set (and hence are all compatible). So x86 has become a defacto name for that set (and hence 32 bit). AMD's original 64 bit extension on the x86 set was called AMD64 .

Is my computer 64 bit?

To find out if your computer is running a 32-bit or 64-bit version of Windows in Windows 7 or Windows Vista, do the following: 1. Open System by clicking the Start button , right-clicking Computer, and then clicking Properties. If "x64 Edition" is listed under System, you're running the 64-bit version of Windows XP.

Can you install 64 bit Excel with 32 bit office?

Note: The 32-bit version of Office works well with both the 32-bit and 64-bit versions of Windows. If you're installing the 64-bit version of Office, you need the 64-bit version of Windows. If you're not installing on Windows, you don't need to be concerned about 32-bit or 64-bit options.

Does Excel use a lot of RAM?

The reason for this is that Excel has its own memory manager and memory limits, regardless of the memory capacity of your machine. In fact all the Excel versions after Excel 2003 were designed to use a maximum of 2GB memory. So while your computer may have 4GB or even 8GB RAM, Excel can only use 2GB of that.

How do I upgrade Microsoft Office to 64 bit?

Update for Microsoft Office 2016 (KB4484145) 64-Bit Edition

Click Run to start the installation immediately.
Click Save to copy the download to your computer for installation at a later time.

How do I change my Office 365 from 32 bit to 64 bit?

Deploy the 32-bits to 64-bit Office 365 installation

Open an Office application (ex: Word)
On the bottom click Account.
On the right, click About Word.
We have a Version 1903 32-bits installation. Remember that only version 1902 and up are compatible with the MigrateArch attribute.

What version is my Excel?

In Excel menu go to the "Help" menu and then click on "About Microsoft Excel". (If you do not see this option in the menu you are probably using Excel 2007 or 2010.) When you click on "About Microsoft Excel" you will see some information on your Excel version with at the top the version number.

How do I install Office 365 64 bit?

After signing in with your work or school account you don't see an option to install the desktop applications on the Office 365 home page, go directly to the Office 365 Software page instead. Select the language and bit-version you want (PC users can choose between 32-bit and 64-bit), and then click Install.

How do I install Office 32 bit?

To install the 32-bit Office, you can sign in to www.office.com and select Other install options, choose the language and version you want (64 or 32-bit), and then select Install.

How can I make Excel run faster?

Use Faster Formula Techniques.

Avoid Volatile Formulas.
Use Helper Columns.
Avoid Array Formulas.
Use Conditional Formatting with Caution.
Use Excel Tables and Named Ranges.
Convert Unused Formulas to Static Values.
Keep All Referenced Data in One Sheet.
Avoid Using the Entire Row/Column as Reference (A:A)

What happens if I install 32 bit Windows on 64 bit?

While it is possible to install a 32-bit operating system on a 64-bit system, it is best to install a 64-bit version if possible. The 64-bit OS will allow your computer to access more RAM, run applications more efficiently, and, in most cases, run both 32-bit and 64-bit programs.

Should I install Windows 10 32 bit or 64 bit?

Windows 10 64-bit is recommended if you have 4 GB or more RAM. Windows 10 64-bit supports up to 2 TB of RAM, while Windows 10 32-bit can utilize up to 3.2 GB. The memory address space for 64-bit Windows is much larger, which means, you need twice as much memory than 32-bit Windows to accomplish some of the same tasks.

Is 64 bit excel faster than 32?

In most situations, no. If you work with large simulations in @RISK, more than 2 GB★ of data, you may benefit from 64-bit Excel. Some features of our software releases 7.6 will run faster in 32-bit Excel, because they normally run in process. This is especially noticeable in simulations involving Microsoft Project.

Why is 32 bit Office recommended?

32-bit Office is recommended for most users

We recommend the 32-bit version of Office for most users, because it's more compatible with most other applications, especially third-party add-ins. This is why the 32-bit version of Office 2013 is installed by default, even on 64-bit Windows operating systems.

Is Excel for Mac 64 bit?

Existing Office 2016 for Mac customers will be seamlessly upgraded to 64-bit versions of Word, Excel, PowerPoint, Outlook, and OneNote as part of the August product release (version 15.25). This affects customers of all license types: Retail, Office 365 Consumer, Office 365 Commercial, and Volume License installations.

How can I tell if my office is 32 bit or 64 bit?

How can I tell whether I'm running a 32-bit or 64-bit version of Microsoft Office?

Start a Microsoft Office program (Word, Excel, Outlook, etc.).
Click the File tab in the ribbon.
Then click Account.
On the right, you should see an About button.
The follow screen will present you with what Office version you are running.

Is Excel 64 bit faster?

64 bit Excel can address more memory, that means it can be faster especially with larger files. So there isn't really big difference, but because of compatibility issues, mine and Microsoft's recommendation is not to start using 64 bit Excel.

Continue Reading

How do I manually uninstall VMware workstation?

What should I wear to Malay engagement?

How late can you ski in Austria?

Can you have both 32 bit and 64 bit Excel?