| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 69,23% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ ric661zu.dll | RICOH Corp ID AddOn | RICOH Corp | 3.0.0.0 | 32207262 |
| 15,38% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ ric661zu.dll | RICOH Corp ID AddOn | RICOH Corp | 3.0.0.0 | 22528573 |
| 7,69% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ ric661zu.dll | RICOH Corp ID AddOn | RICOH Corp | 3.0.0.0 | 12068033 |
| 7,69% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ ric661zu.dll | RICOH Corp ID AddOn | RICOH Corp | 3.0.0.0 | 15570828 |