The tick and cross on the 32 bit add-in for Office 64 bit isn’t a typo but a really important point and the reason Microsoft recommend installing the 32 bit version of Office.ģ2 bit add-ins that were originally designed for 32 bit versions of Office will not work on their 64 bit counterparts UNLESS the developer/publisher redesigns them to be compatible with 64 bit versions of Office. They say a picture speaks a thousand words so let’s see what the compatibility looks like for a Windows x86 (32 bit) system versus a Windows 圆4 (64 bit) system: Windows x86 (32 bit) For example, all of our add-in products have been written to support both 32 and 64 bit versions of Office with the exception of ActivePrez which is a pure 32 bit add-in so won’t run on any 64 bit version of Office. Add-Insįinally, if you use either Microsoft or third party Add-Ins, you will need to know if they are 32 bit, 64 bit or support both before installing them. This is a pity since Excel 圆4 is really the only app that truly takes advantage of the 64 bit system so it would make sense for a user to want everything else to be 32 bit with this one exception. For example, you cannot install the 32 bit version of Office 2007 and then add the 64 bit version of Excel. NOTE : You cannot have a mixture of 32 bit and 64 bit Office on the same machine and than includes across different versions of Office. We, and indeed Microsoft recommend the 32 bit version as we mentioned in this blog post unless you are a Nobel Prize winner for mathematics. When you install Office, you also now have a choice to make as to whether to install the 32 or 64 bit version of Office (unless a previous 64 bit version was installed in which case the choice is made for you as 64 bit). That’s all fine because both 32 bit and 64 bit apps will run on 64 bit Windows thanks to WoW (see below). New PCs are all installed with a 64 bit version of Windows, usually Windows 7 or Windows 8 at the time of writing this article. Since Windows Vista, Microsoft has launched all of their Windows Operating Systems in both 32 bit and 64 bit variants. This is fine if the person asking the question is only talking about Windows but if you’re talking about your wider system, including Office and possibly add-ins for Office, things get a bit more involved. Many folk get confused when people start asking:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |