| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 56% | %SYSDIR% \ spool \ PRTPROCS \ x64 \ lexr1pc.dll | Windows (R) Server 2003 DDK driver | Windows (R) Server 2003 DDK provider | 5.2.3790.1830 | 8602798 |
| 36% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ lexr1pc.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 5.1.2600.1106 | 6742774 |
| 4% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ lexr1pc.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 5.1.2600.1106 | 27389741 |
| 4% | %SYSDIR% \ spool \ PRTPROCS \ W32X86 \ lexr1pc.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 5.1.2600.1106 | 8921547 |