For Intel CPU Macintosh OS10.5.8, OS10.6.8 or OS10.7.2 to greater
(2011.Nov.20)
* PowerMac G5 and OS10.4 not supported
Version 4.6.1
Upgrade Info (size 2.0MB)
* Password required to open Upgrade Info (request password).
* If you upgrade from version less than 4.1.x, there are Big changes, please read all Upgrade Info by V4.5 in addition to it before installing .
| Upgrade-Installer Ver4.6.1 (already using Version 4.x.x) |
For all digital camera AOI (SoftV461_UPG.dmg 46MB)
[ M/L-22X fv/fw/fx/CL/DL/HDL or U-22X fw/ML/HML/HDL/HMA/HDA ]
| Full-Installer Ver4.6.1 (currently using Version 3.x.x) |
For M/L-22X HDL, U-22X-HML (SoftV461_i386.dmg 32MB) 
For M/L-22X CL/DL (SoftV461_PCI.dmg 38MB) 
For M/L-22X fv/fw, U-22X-ML/fw (SoftV461_FW.dmg 32MB)
Remarks:
1. Data created on Version 4 software can not be opened by prior software.
2. MacOS 10.5 should be upgraded to 10.5.8, MacOS 10.6 should be 10.6.8, and MacOS 10.7 should be updated to 10.7.2,
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.