Originally posted by abbotsway I can't bring myself to chuck this one away, even though my K-3 is such a big improvement! But the *ist has an issue which renders it annoying. It works great on AutoPict mode, but not on any of the others since the thumbscrew/knob thing behaves erratically, making it impossible to choose either your shutter speed or aperture. It also plays up trying to zoom in on playback of images.
So I thought, how about a firmware update? Well I tried downloading this from the Ricoh site but seem to be unable to find the downloaded file. I'm using Windows 10, so is that the issue?
Yes it's only 6 megapixels but it's a shame if it's only ever going to work on auto mode.
Thoughts/experience would be much appreciated.
Just to make sure we're singing from the same song sheet
You've downloaded ds_e202w.EXE from
Software Downloads : Support & Service | RICOH IMAGING … is this the file you can't find?
Under W10, if you "Download as" you can tell the computer to save it to your desktop, where it should be easy to find, otherwise it'll probably default to your Downloads folder, if so, copy it to your desktop.
Now double-click the ds_e202w.EXE file to extract the contents. These too should appear on your desktop. Depending on how your computer is set up you may have to "Run as Administrator" to get it to work.
Copy the resultant fwdc131b.bin file to the root of an SD card, as per the instructions in the readme.txt which will have also appeared when you double-clicked the ds_e202w.exe file.
Continue to follow the instructions in the readme and the job will be done
Remember, the instruction to ensure your batteries are fully charged before you start is a vital step.
If the batteries "go flat" halfway through the update you will likely leave your camera totally unusable.
Probably all of my Pentax DSLRs have had the firmware updated at some point, some on several occasions, and I've never had a problem … if you're at all concerned, try the contact cleaner solutions mentioned above first, the fault you describe is unlikely to be resolved by a firmware update, so you'll be squirting the switch soon after almost certainly
Good luck