| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 44.44% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 15346841 |
| 14.81% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 21197316 |
| 11.11% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 24940011 |
| 7.41% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 22227908 |
| 3.7% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 10047546 |
| 3.7% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 26777998 |
| 3.7% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 10658235 |
| 3.7% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 31529350 |
| 3.7% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 25595085 |
| 3.7% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ rc20c.dll | RISO Printer Driver | RISO KAGAKU CORPORATION | 0.2.0.0 | 22300524 |