| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 37% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 631717 |
| 24% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 8885147 |
| 13% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver(64-bit) | CANON INC. | 3.0.0.0 | 12308995 |
| 10% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 812497 |
| 7% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver(64-bit) | CANON INC. | 3.0.0.0 | 23228239 |
| 4% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 24767577 |
| 2% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 6450903 |
| 1% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver(64-bit) | CANON INC. | 3.0.0.0 | 30895073 |
| 1% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver | CANON INC. | 2.0.0.0 | 31063098 |
| 1% | %SYSDIR% \ cncc4320.dll | WIA Scanner Driver(32-bit) | CANON INC. | 3.0.0.0 | 4750738 |