Desktop automation computer vision viewer not capturing full screen

OCR not working at all. I tried checking ocr using show OCR Overlay option in settings → OCR → Show OCR Overlay and it gives following output:


In the image you can see the OCR is shown far away from actual text and i think this happens because the ‘desktop automation computer vision viewer’ window is not capturing full screen of my desktop.
When i run a macro with xclick command, it throws error that image with conf 0.6 not found. I also tried with lowering the confidence level but still the error is same.