| 17.74% | %PROGRAMFILES% \ Nuance \ PDF Reader \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 11.0.0.5 | 22116685 |
| 16.13% | %PROGRAMFILES% \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 17529929 |
| 14.52% | %PROGRAMFILES% \ Nuance \ PDF Professional 7 \ Bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 2400777 |
| 8.06% | %PROGRAMFILES% \ Nuance \ Power PDF \ bin \ Plug-ins \ zspellcheck.zxt | Nuance PDF Products | Nuance Communications, Inc. | 1.0.0.12 | 26305592 |
| 6.45% | %PROGRAMFILES% \ Nuance \ PDF Professional 7 \ Bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 21767112 |
| 4.84% | %PROGRAMFILES% \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 18217491 |
| 4.84% | %PROGRAMFILES% \ Nuance \ Power PDF \ bin \ Plug-ins \ zspellcheck.zxt | Nuance PDF Products | Nuance Communications, Inc. | 1.0.0.12 | 29364597 |
| 3.23% | %PROGRAMFILES% \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 21544808 |
| 3.23% | %PROGRAMFILES% \ Nuance \ PDF Professional 6 \ bin \ Plug-ins \ zspellcheck.zxt | TODO: <Product name> | TODO: <Company name> | 1.0.0.1 | 20282607 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 26807382 |
| 1.61% | %PROGRAMFILES% \ Nuance \ eCopy PDF Pro Office \ bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 31783126 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.16 | 11020055 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 24359708 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 7 \ Bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 3584065 |
| 1.61% | %PROGRAMFILES% \ MEDIA \ G-PDF \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 3.0.0.0 | 32159316 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 6 \ bin \ Plug-ins \ zspellcheck.zxt | TODO: <Product name> | TODO: <Company name> | 1.0.0.1 | 14405069 |
| 1.61% | D: \ Program Files \ Nuance \ PDF Reader \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 11.0.0.5 | 22253341 |
| 1.61% | %SystemDiskRoot% \ Det \ Prg \ Media \ PDF Reader \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 11.0.0.5 | 31406252 |
| 1.61% | %PROGRAMFILES% \ Nuance \ PDF Professional 7 \ Bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 3652696 |
| 1.61% | E: \ Programme \ Nuance \ PDF Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 21895677 |
| 1.61% | %PROGRAMFILES% \ Nuance \ JUST PDF 2 \ bin \ Plug-ins \ zspellcheck.zxt | DocuCom PDF Plus | Zeon Corporation | 10.0.0.1 | 32172606 |
| 1.61% | D: \ Program Files \ PDF - Nuance PDF Converter \ Nuance PDF Converter Professional 8 \ bin \ Plug-ins \ zspellcheck.zxt | ZEON Gaaiho Doc | Zeon Corporation | 8.0.0.21 | 22583637 |