These Sonus Paradisi sample sets need reinstallation for HW5:
Aeolian-Skinner (Oakland) surround
Altenbruch surround (dry does not need reinstallation)
Freiberg, dry and surround
Goerlitz, medium and full versions
Portland, Reuter surround
Rotterdam Transept Orgel, dry and surround
St. Omer, surround
St. Pons surround
Zwolle sample set, dry and surround
Customers will be notified about the necessary downloads after HW5 is released.
Good news, the most popular sample sets of Rotterdam Main, Caen and Utrecht do not require reinstallation.