When upgrading
Please confirm your Mac OS of compatibility. To check OS version, click the apple mark on left-top corner of screen, and display 'About this Mac'. If you are not sure, please contact your local reseller.

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For Macintosh OS 10.4.7 to 10.4.11, 10.5.7 to greater, or 10.6.3 to greater (2010.7.2) * If you upgrade from version less than 4.1.x, there are Big changes, please read V4.2.0, V4.3.0, and V4.4.0 in addition to V4.4.2. Upgrade Infobefore installing, requires password to open (request password) * [Caution] If you are using Remote Controlling Software Rc22X or CatchSystem, you need to upgrade these software too. Upgrade software is free of charge, please ask to your local reseller. After being provided new Rc22X/CatchSystem, upgrade AOI. Upgrade Info Version 4.4.2 (size 2.5MB） Upgrade-Installer Ver4.4.2 (already using Version 4.x.x) For all digital camera AOI (SoftV442_UPG.dmg 47.6MB) [ M/L-22X fv/fw/fx/CL/DL/HDL or U-22X fw/ML/HML ] Full-Installer Ver4.4.2 (currently using Version 3.x.x) For M/L-22X HDL, U-22X-HML (SoftV442_i386.dmg 37.1MB) For M/L-22X CL/DL (SoftV442_PCI.dmg 41.2MB) For M/L-22X fv/fw, U-22X-ML/fw (SoftV442_FW.dmg 36MB) Remarks: 1. Data created on Version 4 software can not be opened by prior software. 2. MacOS 10.4 should be updated to 10.4.7, MacOS 10.5 should be 10.5.7, and MacOS 10.6 should be 10.6.3. 3. Full-Installer will install camera driver too which is required for version 4 software, if you are using version 3.x, please use Full-Installer. 4. To confirm your AOI's model, please check the sticker placed on the back of AOI. If not found, please send us the AOI serial number from here, then we will let you know your AOI model name.

Marantz Stamp Database & DB Management Software V1.3 (2010.7.9) for Macintosh OS 10.5.7 or greater ( size 16MB） Stamp Database and Management Software DB22X for Model22X series. Requires operation software greater than 4.3.2. For detail, please refer to Help of 22X operation software chapter 27 and below manual. Remarks: DB22X does not work on OS less than 10.4 Upgrade Info Version 1.3 (size 0.5MB） Upgrade Info Version 1.2 (size 3.6MB） Manual for Stamp Database Management Software DB22X (size 9MB)

Marantz Stamp Library for Version 4.4 operation software(2010.3.3) Special stamps provided by Marantz for V4.4 software ( size 360KB）

Downloading of Instruction Manual is limited to our customers. Each version of manual requires to input password when you open it. (more..) To receive the password, please input customer information and AOI serial number on this request form.