After detaching the lens from the camera, put down the lens with the rear end up and attach the rear lens cap to avoid scratching the lens surface and electrical contacts.
You can use the Digital Photo Professional Ver.4.x tool palette to erase dust and other marks in a shot image and to correct an image by copying part of the image and pasting it onto an unnecessary part of the image. Note that you can use the functions in this tool palette with JPEG and TIFF images as well as RAW images.
1. Change the USB port that is connected with the camera If multiple USB ports are available on the computer, switching the cable to another port may help the camera to be recognized correctly. 2. Use [Device Manager]
If you remove the check mark from the checkbox for already downloaded lens names and click the [Start] button, the lens data will be deleted from your computer. 6. Click [OK] after download of the lens data has finished.
For RAW images shot with MP-E 65mm f/2.8 1-5x Macro Photo or EF 50mm f/2.5 Compact Macro with Life Size Converter EF, the slider indicator changes to [Magnification factor]. [Shooting distance information] slider is applied to all the correction items with check marks . This completes the process of correcting lens aberration.
Movie files having a check mark removed from its file name are not downloaded. When downloading movie files to your computer afterwards from the cameraâs memory card, use the method described in the Software Instruction Manuals.