| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 40.74% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.158.1 | 1768213 |
| 18.52% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.158.1 | 16192342 |
| 14.81% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.157.0 | 5204937 |
| 11.11% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.157.0 | 1776124 |
| 7.41% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.158.1 | 7144054 |
| 3.7% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.157.0 | 32254893 |
| 3.7% | %SYSDIR% \ DRIVERS \ udfilter.sys | Diskeeper Corporation Undelete | Diskeeper Corporation | 6.0.158.1 | 16915730 |