| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 66.67% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ sdc1mpc.dll | Windows (R) Server 2003 DDK driver | Windows (R) Server 2003 DDK provider | 5.2.3790.1830 | 9451955 |
| 18.52% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ sdc1mpc.dll | Windows (R) Server 2003 DDK driver | Windows (R) Server 2003 DDK provider | 5.2.3790.1830 | 15368599 |
| 11.11% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ sdc1mpc.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 5.1.2600.1106 | 8626623 |
| 3.7% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ sdc1mpc.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 5.1.2600.1106 | 5149664 |