using microsoft works suite with windows 10

hi, not sure if i am on the right page here to post, i have a problem with my wifes laptop using win 10. on my laptop also win 10 i have loaded microsoft works suite 2004 (i know its an old version!! but it still works for me ) it is a genuine and i have the product key etc and all discs. when i load it on my laptop it works fine and opens word documents. when i put it on my wife's it will not work. it opens word and then just disappears again. do you think that something in windows is not allowing it to work? any help please

Install Office Compatibility Pack & SP3:
Download Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint File Formats 4
https://www.microsoft.com/en-US/down....aspx?id=27836

i think i may have sorted it, i think the Mcafee was preventing word docs opening, i took it of and just used defender and the documents seem to open ok. we will see. many thanks for your replies