A man has been charged with one count of murder following an incident in Old Windsor on 29 December 2017.
Daniel Staight, aged 36, of Church Road, Old Windsor was charged by postal requisition.
He is due to appear at Reading Crown Court on 1 March 2019. He remains detained under the mental health act.
The charge relates to the death of Joy Green, aged 58, who was found dead in her home in Old Windsor in December 2017.
Staight was arrested on 29 December 2017.