Separating Data into different Columns

Hoping you could. Newbie here.
I have a list of software name with its version (Column A) and I need to separate the software name (column B) and the version (column C). I tried using a delimiter but would not work because the data in column A is complex. Would you be able to advise the best way to do this? I do not want to do it manually as the list contains around 8000 rows. I have attached a part of the list, for your reference.
Thank you in advance.