Problem with OLED 128x64

I have problem please help :slight_smile: Sorry for my English.
I use Adafruit_GFX and Adafruit_SSD1306, and this problem appear when I reinstall my computer. The display i OK because I tested on old upload on the old windows. However don't work correctly. This Display is hard for picture. The problem is all on Y in a row(row with picture, black row, row with picture, black row...).

Make sure you are running the 128x64 example straight from the library example folder without any changes.

If you run the 128x32 example every other row will be blank.

Thanks bodmer. :slight_smile: The example is correct. I must choose 128x64 in library Adafruit_SSD1306.