I bought a raspberry pi B+ model about a year ago to get into raspberry pi projects and it worked perfectly fine after installing Raspbian. I had done a project to drive a car over IP through an app, but it just stopped working. So I've been searching different forums and saw some pretty consistent answers stating to format the sd card and write the img to it again. I've done this on a windows computer using win32 disk imager, and now I'm getting this weird screen that says the following:
Could not expand filesystem, please try raspi-config or rc_gui. Boot and root partitions are on different devices.
This is the only dialog I see and it provides an "OK" button. If I hit OK the "rainbow" splash screen (that's the best way I can think to describe it, I apologize for my ignorance) shows briefly and then the same dialog. Can someone point me in the correct direction?