- How to upgrade office 2010 32 bit to 64 bit install#
- How to upgrade office 2010 32 bit to 64 bit software#
- How to upgrade office 2010 32 bit to 64 bit code#
- How to upgrade office 2010 32 bit to 64 bit windows 7#
This will also let you decide whether there are any speed/performance benefits that balance any compatibility problems.Note: For more information about the 64-bit version, see Choose the 64-bit or 32-bit version of Office.
How to upgrade office 2010 32 bit to 64 bit install#
If possible, install 64-bit Office 2010 on a trial basis before committing to it. Make sure you make a note of any setting details before uninstalling Office 32-bit.
How to upgrade office 2010 32 bit to 64 bit software#
That means any configuration you have on your Office software is lost and you’ll have to reset Office 2010 as you like it after install.
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You have to uninstall all 32-bit components first and start from scratch. There is no migration option available from 32-bit Office to 64-bit. Sadly, not even Microsoft itself has ported all the necessary components to 64-bit so sticking with the ‘Microsoft advantage’ is no assurance.
How to upgrade office 2010 32 bit to 64 bit code#
Suffice to say that if you use anything but basic VBA code or any add-ins – then you should check before installing 64-bit Office 2010. There is a new ‘PtrSafe’ option as in ‘Declare PtrSafe Function …’ which tells the compiler that the function is 64-bit OK.Īdmittedly for non-developers this is all so much phlogiston. In other words, instead of use ‘Long’ as a data type for pointers, use ‘LongPtr’. Any such variables need to be converted to 64-bit length but, even better, there is now a specific pointer data type in VBA 7. Pointers and handles returned from 64-bit Office will be shortened when stored in a 32-bit variable space. We’ve seen suggestions, but no hard data, to suggest that Office 2010 64-bit will have problems working with Sharepoint sites where there are ActiveX controls required.įor developers there’s plenty of information here and a link to a Compatibility Inspector which will check code for 64-bit readiness. Having controls from Microsoft is no guarantee either since the company has not fully ported their own controls to 64-bit. “ 64-bit Office 2010 does not provide 64-bit versions of the Common Controls.“ “ This includes the common controls ofMSComCtl(TabStrip, Toolbar, StatusBar, ProgressBar, TreeView, ListViews, ImageList, Slider, ImageComboBox) and the controls ofMSComCt2(Animation, UpDown, MonthView, DateTimePicker, FlatScrollBar).“ Office 2010 64-bit can’t work with 32-bit binaries. The Outlook Social Connector is currently only available for 32-bit versions of Office, including the Office 2010 beta.Īccording to Microsoft ‘most’ existing VBA code will run unchanged in 64-bit Office but this is the same company that’s being very cautious about encouraging deployment of the same software.
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Check with the developer – if they don’t have them yet they are probably in the works.Įven if the add-in comes from Microsoft and is specifically for Office 2010 does NOT mean it will be 64-bit compatible. If you rely on any third-party add-ins, DLL’s etc then you need to get specific 64-bit versions. has a separate article on this astonishing and deliberate failure by Microsoft. Microsoft managed to keep this quiet and you can understand why because it’s incredibly emabarassing for the company and a major reason for people to choose a non-Microsoft mobile device.
![how to upgrade office 2010 32 bit to 64 bit how to upgrade office 2010 32 bit to 64 bit](https://cdn.redmondpie.com/wp-content/uploads/2009/05/office20109.png)
Microsoft has decided to NOT support Outlook 64-bit links to Windows Mobile devices. Windows Mobile Device Center is the software from Microsoft that connects Outlook to a Windows Mobile device. If there’s anyone out there with 64-bit Windows XP they’ll have to upgrade.ģ2-bit Office 2010 will run on Windows 7, Vista, 2003/2008 Server editions as well as the 32-bit edition of Windows XP.
How to upgrade office 2010 32 bit to 64 bit windows 7#
If you have a 64-bit edition of Windows and want to use Office 2010 64-bit then before installing you need to make some decisions and do some preparation.Ħ4-bit Office software is definitely faster than the default 32-bit software but anyone wanting that speed has to make sure there’ll be no compatibility issues.Ħ4-bit Office 2010 will only run on the 64-bit editions of Windows 7 or Vista as well as 64-bit Windows Server 2003 or 2008. Installing 64-bit Office 2010 is all in the preparation …