bsclnta.dll is a BSNCLTA
belonging to BOSaNOVA Client 95//NT
from Better On-line Solutions
Non-system processes like bsclnta.dll originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.