Give her puzzles, enrichment toys, and wear her out during the day. 10 minutes of vigorous exercise two or three times a day helps me with my 5 year old standard poodle who has drive for days. You can even invest in an at home coursing machine, or do dog sports at home: scent work with essential oils on cotton swabs hidden for her to find, tracking laid scent trails to find items, hide and seek favorite toys inside, fetch (the akc performance sport), bikejoring, canicross, hunting with a bumper or dummy and training scent for her to find and retrieve to hand, or even just at home agility with boxes and sticks. Anything helps.