Office 365个人(Personal)版、家庭(Home)版或商业(Business)版产品是在您的台式机、平板电脑或手机上访问所有 Microsoft Office产品的绝佳方式。(Office)这比我们以前必须单独购买每个版本的Office并输入产品密钥要好得多。
使用Office 365，您可以在新版本发布时获得免费更新，并且将您的Office副本从一台计算机移动到另一台计算机非常容易。如果您有家庭或企业(Business)，则可以在多台计算机上安装Office，而不会出现问题。
但是，默认情况下，Office 365会在系统上安装 32 位版本的Office 。我猜他们这样做是出于兼容性目的。但是，大多数现代计算机都支持 64 位并安装了 64 位操作系统，那么如果可以避免安装 32 位软件，为什么要安装它呢？
在本文中，我将向您展示如何使用Office 365安装 64 位版本的(Office 365)Office。
步骤 1 – 卸载当前版本(– Uninstall Current Version)的Office
首先，您如何判断您是否在运行 32 位版本的Office？嗯，这很容易。只需(Just)打开任务管理器(Task Manager)。您可以使用CTRL + SHIFT + ESC键盘快捷键或右键单击“开始(Start)”按钮并选择任务管理器来执行此操作。
程序名称右侧列出的（32 位）( (32 bit))文本的任何程序都是 32 位应用程序。如您所见，我的Excel版本目前是 32 位的。在我们这样做之前，我们必须卸载当前版本的Office。Office 365安装和卸载的好处在于，它们比过去需要 30 分钟安装Office的日子快得多。
单击Start，然后单击Settings图标（齿轮图标），然后单击Apps，然后向下滚动直到看到Microsoft Office 365。单击它，然后单击卸载(Uninstall)。
卸载Office不会超过几分钟。完成后，您需要登录Office 365。如果您使用的是个人(Personal)版或家庭(Home)版，您可以访问stores.office.com。使用您的Microsoft ID(Microsoft ID)登录，然后单击顶部的您的姓名，然后单击我的帐户(My Account)。
然后您会在左上角看到安装按钮。(Install)在这里，它还会告诉您当前安装了多少次。
现在这一步很重要。不喜欢右边的大安装(Don)按钮(Install)！相反，您需要单击 Language, 32/64-bit, and other install options。
在下一个屏幕上，您将能够选择要安装的Office版本。(Office)我通常只选择Office – 64 位(Office – 64-bit)。您还可以从Office Insider中进行选择，它基本上可以让您在其他人之前获得绝对最新的版本。但是，这些版本也可能有更多错误。Slow通常比Fast更稳定。
就是这样。现在它应该安装Office，您应该可以使用 64 位版本。
最后，您可以返回任务管理器进行检查，并注意到 32 位现在已从程序名称中消失。
在我看来，64 位软件在 64 位硬件上运行得更好。你应该有更少的崩溃和更少的整体问题。享受！
How to Install 64-bit Office via Office 365
Office 365 Personal, Hоmе or Business productѕ are greаt ways to access all of Microsoft’s Office products on your desktоp, tablet or mobile phone. It’s way better than having to buy еach version of Office individually and enter a product key, like we used to have to do before.
With Office 365, you get free updates whenever a new version is released and it’s really easy to move your copy of Office from one computer to another. If you have Home or Business, you can install Office on multiple machines with no issues.
However, by default, Office 365 installs 32-bit versions of Office onto systems. I’m guessing they do this for compatibility purposes. However, most modern computers support 64-bit and have 64-bit operating systems installed, so why install 32-bit software if you can avoid it right?
In this article, I’ll show you how you can install the 64-bit version of Office using Office 365.
Step 1 – Uninstall Current Version of Office
Firstly, how can you tell whether you are running the 32-bit version of Office or not? Well, that’s easy. Just open Task Manager. You can do that by using the CTRL + SHIFT + ESC keyboard shortcut or by right-clicking on the Start button and choosing task manager.
Any program that has the (32 bit) text listed to the right of the program name is a 32-bit application. As you can see, my version of Excel is currently 32-bit. Before we can do that, we have to uninstall the current version of Office. The great thing about Office 365 installs and uninstalls is that they are so much faster than the old days where it would take 30 minutes to install Office.
Click on Start, then click on the Settings icon (gear icon), then click on Apps and then scroll down till you see Microsoft Office 365. Click on that and then click Uninstall.
It shouldn’t take more than a few minutes for Office to uninstall. Once it is done, you need to log into Office 365. If you are using the Personal or Home versions, you can go to stores.office.com. Login using your Microsoft ID and then click on your name at the top and then on My Account.
You’ll then see the Install button at the top left. Here it’ll also tell you how many installs you have currently used out of the total.
Now this step is the important one. Don’t like on the big Install button at the right! Instead, you need to click on Language, 32/64-bit, and other install options.
On the next screen, you’ll be able to pick the version of Office you want to install. I normally just pick Office – 64-bit. You can also choose from Office Insider, which basically lets you get the absolute latest versions before everyone else. However, those versions can have more bugs too. Slow is usually more stable than Fast.
That’s about it. Now it should install Office and you should be good to go with the 64-bit version.
Lastly, you can check by going back to task manager and noticing that the 32-bit is now gone from the program name.
In my opinion, 64-bit software runs better on 64-bit hardware. You should have less crashes and less problems overall. Enjoy!
