all working correctly - update no problems --languages also working OK for Office 2019 too -- top blue arrow at text in the screenshot means in English --"Product activated"
Note I bought this copy on Amazon for 45 EUR -- no troublewith activation or "Dubious provenance" -- came with .img image file identical to that on Ms servers (sha1 etc) and key and has been through several cycles of updates and has installed also (on the same machine as a test with a brand new Windows (clean install).
I'm sure these heavily discounted versions if they were Pirate copies both Amazon and Ms would have done things to de-activate keys etc etc.
If you need a copy of Office Pro - well as always its AYOR on cheap discounted stuff but I would definitely take a punt if you use Amazon --you can get your money back if it doesn't work - especially if you use a Credit (not a debit card ) --at least in EU/EEA countries as goods must be fit for purpose if you use a credit card -- Banks have to refund and not the retailer when using Credit cards --up to Banks and the retailer to sort out any problems there !!!!). Also even though Amazon is huge it really doesn't want to get a reputation of dealing in dubious or Pirate goods.
Have any of you seen a slowdown in word while spell checking during document creation? When I see something underlined and try to right click on it my word just sits there doing nothing whereas it used to offer a dialog box. It sat there acting all frozen for a while then finally produced the normal dialog box for me to select from. I've never seen that behavior before and I've got it installed on a ssd.
I ended up having to do a repair install after this update as not only word had issues but excel stopped responding to right click when opening up documents from the dialog box. Once completed things worked normally again.