Here you can find a list of the Hotfixes for SilkPerformer.
Hotfixes should only be applied if you are affected by the specific issues they resolve and consequently are not available for general download. If particular hotfixes are deemed to be more generally applicable they are made available at https://sld.microfocus.com/mysoftware/index
Otherwise, if you need to request one please contact SupportLine@microfocus.com.
Full article: https://portal.microfocus.com/s/article/KM000014984