ENGLISH UK LARGE LETTERING NON-TRANSPARENT STICKY LABELS FOR KEYBOARD BLACK, WHITE OR YELLOW BACKGROUND FOR DESKTOP, LAPTOP AND NOTEBOOK (Black Background (white letters))

how to invert the colors on your screen for example let's say you were reading some text and the whole background is white and there is too much light coming into your eyes and only the small text is black so we should invert the entire color let's make the entire screen black and on the text white okay so to do that so you heard the colors let's go to a Start menu and type in magnifier Magne and it's here so it's magnifier start the magnifier application this small little toolbar appears and lets go to the options button the wheel okay and here we have turn on color inversion check color inversion and voila everything turns to black and now there is less light coming into your eyes and you can read the text more easily and you can check here also well and it turns back to white check it once it's black okay if you close the program itself then it's reverted to its original state and yo