I had MS Office 2013 installed on my PC and then Installed MS Office 2016. I read somewhere that when you install MS Office 2016 can't run with MS Office on the PC and will remove, unistall, deactivate or otherwise make like in the past where for instance I believe MS Office 2013 could be installed while still running MS Office 2010. At any rate. I can't seem to find the MS Office 2013 installation in PFs or PFs x86. Both MS Office 2013 and 2016 show up in my all programs. And show in Programs and Features. Problem is I keep getting windows updates for Excel 2013. I install them. It indicates they were installed correctly and the next day they're being offered again. This is a dog chasing the tail situation.
I tried uninstalling MS Office 2013 and then MS Office Wouldn't work. So, I had to restore my C: disk from my Acronis Backup. Question is do you know how I can get off this merry-go-round. A technician that serviced my computer recently told me I should install the updates as it's slowing my PC down. I told him I'd installed them several time but they don't take. Microsoft won't help because I bought MO 2013 on Ebay and MO 2016 on amazon. They say that the key to my MS Office has been sold several times and been blocked by MS so can't be installed again, so if I uninstalled both offices I wouldn't be able to install MS Office 2016 again.
So, is there any was to stop these update offerings from MS?
Thank you in advance for any suggestions you might have to remedy this.
Frank