Considerations:
1) Add a backup browser with the extensions of Ublock or Adguard as adblocker, HTTPS Everywhere and Lastpass.
2) Other software, use 7-zip or Bandizip; then alternative for Microsoft Office can be WPS Office or OpenOffice.
3) CCleaner as your fine tune cleaning tool.
Just an assurance that Trend Micro full protection goes on Cloud as full reliance which not advisable for offline matters, but its fine for your system.