| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 59.09% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ ptql5v.dll | Brother QL-500/550 Printer Graphics Driver | Brother Industries, Ltd. | 0.3.0.0 | 11836171 |
| 18.18% | %SYSDIR% \ spool \ drivers \ x64 \ 3 \ ptql5v.dll | Brother QL-500/550 Printer Graphics Driver | Brother Industries, Ltd. | 0.3.0.0 | 24288033 |
| 13.64% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ ptql5v.dll | Brother QL-500/550 Printer Graphics Driver | Brother Industries, Ltd. | 0.3.0.0 | 12833360 |
| 4.55% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ ptql5v.dll | Brother QL-500/550 Printer Graphics Driver | Brother Industries, Ltd. | 0.3.0.0 | 28012288 |
| 4.55% | %SYSDIR% \ spool \ DRIVERS \ W32X86 \ 3 \ ptql5v.dll | Brother QL-500/550 Printer Graphics Driver | Brother Industries, Ltd. | 0.3.0.0 | 14629605 |