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| 2.15% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.198.0 | 1670130 |
| 2.15% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.189.0 | 6308489 |
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| 1.79% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.200.0 | 25498140 |
| 1.79% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.200.0 | 4448305 |
| 1.79% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.214.2 | 27318576 |
| 1.79% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 21822686 |
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| 1.08% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.181.0 | 13647589 |
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| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.200.0 | 5067805 |
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| 0.72% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.191.0 | 3218501 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 20343270 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.209.0 | 23565177 |
| 0.72% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.195.0 | 3535824 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.169.0 | 5932008 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.193.0 | 18066938 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.208.0 | 20985787 |
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| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.197.0 | 9599571 |
| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.195.0 | 23303739 |
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| 0.72% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.191.0 | 17391552 |
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| 0.36% | F: \ Program Files \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 29192011 |
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| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.186.0 | 16143206 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.196.0 | 10013477 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.184.0 | 33089944 |
| 0.36% | %PROGRAMFILES% \ PDF-X-Change \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.199.0 | 21436733 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.199.0 | 19409431 |
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| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.169.0 | 27987528 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.194.0 | 24901033 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.179.0 | 4256152 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.187.0 | 32073768 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.176.0 | 24949034 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.197.0 | 31121238 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ pdfSaver \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.153.0 | 11789724 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.188.0 | 24423471 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 24936321 |
| 0.36% | %PROGRAMFILES% \ RA-MICRO \ PDF-XChange4 \ pdfSaver \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.153.0 | 29229938 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.184.0 | 2562751 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 6090543 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.198.0 | 1722147 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.200.0 | 7516618 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.203.0 | 22699046 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.186.0 | 27141824 |
| 0.36% | D: \ Programme \ Foxit Software \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.195.0 | 26464258 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.195.0 | 15514781 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.174.0 | 12591413 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.186.0 | 27141821 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.188.0 | 24423385 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.191.0 | 3332170 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.199.0 | 25832209 |
| 0.36% | D: \ PROGRAMMES \ PDF EXCHANGE \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.199.0 | 27026750 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 Pro \ pdfSaver \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.163.0 | 2057911 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 5795036 |
| 0.36% | E: \ Office \ FileCenter \ Drivers \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.201.0 | 25299534 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.191.0 | 13675887 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ Win32 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products (Canada) Ltd. | 4.0.206.0 | 23987969 |
| 0.36% | %PROGRAMFILES% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.195.0 | 6772784 |
| 0.36% | %PROGFILES64% \ Tracker Software \ PDF-XChange 4 \ drvui40.dll | PDF-XChange 4.0 Driver | Tracker Software Products Ltd. | 4.0.169.0 | 26010636 |