

So, I cant just overwrite the 32 bit with the 64 bit version I thought I can just 'upgrade' it by overwrite it.
#WILL OFFICE 2016 64 BIT OVERWRITE 32BIT INSTALL#
If you have a spare machine it'd be worth loading it up on that instead. Locate your Office 2016 licence on that page and then just click Install Yes you will need to customize Office again. So, if you're not prepared to live with potential bugs, bear in mind you can't run both side-by-side. It's also important to note that installing the Office 2016 preview will overwrite any current Office installs on your machine.

"Once the trial period expires, you will have the option to purchase an Office 365 subscription or reinstall your current version using your original product key."

You will stay on the Office 2016 Preview track until you uninstall the Office 2016 Preview or until Office 2016 is released." "This will install the Office 2016 Preview on your device. Microsoft describes both scenarios as such: Make note of the product key on this page, you'll need it to authenticate your install.As above, Microsoft recommends the 32-bit version by default.You'll see download links for 32-bit and 64-bit versions of the Office 2016 preview.Hard Drives: Samsung 840 Pro 256gb SSD, SATA 3. Follow the on screen instructions, select 'Remove. Select it, then click 'Change/Uninstall' on the command bar. Click Start, type: programs and features. Check that Windows & Office 2007 are fully updated beforehand. All you need to do is uninstall Office 32 bit first restart your computer, then install the 64 bit version of Microsoft Office. As you already have Office 2007 32 bit installed, you would need to install the 32 bit version of Office 2016. If you're not an Office 365 subscriber then you'll just need to download the package from Microsoft: I run Office 2013 Pro 32 bit on Windows 7 64 bit.
