# Window ([Setup] menu)

## "Window setup" dialog box

Title
  Text displayed in the window title.
Cursor shape
  Cursor shape. Block, Vertical line or Horizontal line.
Enable bold font
  Enables the use of bold style font for characters with the bold attribute.
Hide title bar
  Hides the title bar and menu bar. You can move the window by dragging it with the left mouse button while pressing the Alt key. You can minimize the window by clicking the right mouse button while pressing the Alt key. Clicking the left mouse button while pressing the Ctrl key causes the pop-up menu to appear.
Hide menu bar
  Hides the menu bar. Clicking the left mouse button while pressing the Ctrl key causes the pop-up menu to appear.
16 Colors (PC style)
  Enables the PC style mapping of bold color. In this mode, the bold (blink) attribute is used as a color attribute bit for text (background). This option increases the number of colors for text and background specified by escape sequences twice, from 8 to 16.
16 Colors (aixterm style)
  Enables aixterm style 16 colors mode. This option increases the number of colors for text and background specified by escape sequences twice, from 8 to 16.
  NOTE: The escape sequence(<CSI>100m) which changes the background color to the color number nine would conflict the escape sequence of the resetting rxvt-style characters and background color. So, if a user enables this mode, the behavior of <CSI>100m escape sequence will work never before.
  If a user does not like this behavior, turn off this option.
256 Colors (xterm style)
  Enables xterm style 256 colors mode. This option increases the number of colors for text and background specified by escape sequences twice, from 8 to 256.
  Also, a user can change the color table by the escape sequence.
Scroll buffer
  Enables the scroll buffer. If enabled, the number of lines in the scroll buffer (including the displayed area) can be specified. The maximum number of lines is 10000. If memory is not enough, this value is reduced automatically.
  See also Maximum scroll buffer size.
Color
  Text
    Text color.
  Background
    Background color.
  Attribute
    Attribute of characters whose colors are being changed.
    - Normal
    - Bold
    - Blink
    - Reverse
    - URL
    - Underline
  Reverse
    Exchanges the text color and background color.
  R, G, B
    Specifies the RGB value of the character color.
  Always use Normal text's BG
    If this option is ON, Tera Term uses Normal background color instead of Bold, Blink and URL's background color.