| 28.21% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.41.0 | 23976959 |
| 17.95% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.41.0 | 8343529 |
| 10.26% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.59.1 | 29169093 |
| 7.69% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.55.0 | 18827207 |
| 7.69% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.55.0 | 23963149 |
| 5.13% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.59.1 | 29996620 |
| 5.13% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.58.0 | 23523759 |
| 5.13% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.55.0 | 25168890 |
| 2.56% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.49.0 | 26055795 |
| 2.56% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.49.0 | 23199114 |
| 2.56% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.40.0 | 17388995 |
| 2.56% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.53.0 | 26293411 |
| 2.56% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ smf573pp.dll | Windows (R) Codename Longhorn DDK driver | Windows (R) Codename Longhorn DDK provider | 1.50.55.0 | 32818269 |