Remove the memory card from the camera beforehand.

Do not remove the battery or AC adaptor during the upgrade otherwise, the camera may become inoperable due to the sudden power shutdown.

When performing the Lens System Software upgrade, please use a fully charged rechargeable battery pack NP-FW50 or the AC adaptor AC-PW20 (sold separately).

We recommend that you use a fully charged battery or the AC adaptor AC-PW20 (sold separately).

Power source for the camera Fully charged rechargeable battery pack NP-FW50 or AC adaptor AC-PW20 (sold separately) Note: The upgrade can be performed only when the remaining battery level is (three marks) or more.USB cable supplied with the camera Note: Update functionality is not guaranteed with any other USB cable.RAM: 512MB or more * Please close all other application software before upgrading the system software.CPU: Intel processor (Core Solo and Core Duo processors are no longer supported).Mac OS X v.10.10–10.11 / macOS 10.12-10.13* *Important: For macOS 10.13, please ensure the 'DriverLoader_1013' has been installed before update your software.If your System Software version is Ver.02 or later, the upgrade is not required. The Lens System Software version is displayed.Select Menu → Setup → Version on the camera.How to check the Lens System Software version Sony provides the update program for free on our website, but Sony may ask for a technical fee for the update service at the service counter if requested (depends on the country).

You cannot perform the system software update using other camera. This System Software update can be performed only when the lens is attached to the camera having the Fast Hybrid AF function.Note: Without updating the system software of the lens, the camera utilizes contrast-detection AF. Improvements after System Software upgrade Sony is offering a system software update for Interchangeable E-mount lenses SEL1855, SEL55210, SEL18200, SEL24F18Z, SE元0M35, and SEL50F18.Īpplicable System Software version of the units The applicable products are with the System Software Ver.01. Thank you for your continued interest in Sony products. When using PXW-FS7M2, please follow the procedure according to the instruction manual of PXW-FS7M2.

Some models cannot be used for this update.Notes: This Lens system software update is available in E-mount body.

Sony update service software download