We have been using Quickbooks 2007 on a Windows 7 computer for our (small) farm accounting.
The same computer also is used for online banking.
We have used it since 2007 and before that we would update every year for the payroll feature but for our size farm we felt it was somewhat too expensive.
We have added "Edge" a program for going online and are now being coached to upgrade to a new computer that will run "Windows 11".
Don't like change for it's own sake but if safety is at stake it becomes another matter.
We also have Norton antivirus.
Any advice is appreciated. TIA.