9.8 TIGA If you are using a Texas Instruments Graphics Architecture (TIGA)-based display adapter, make sure that you are using a TIGA display driver that is provided by Windows version 3.1. Windows provides two versions of the TIGA display driver, "TIGA (Small fonts)" and "TIGA (Large fonts)." To install one of the drivers, run Windows Setup from the Main group, and then select the version you want from the list of Display options. For more information on using Setup after you have installed Windows, see Chapter 15, "Maintaining Windows with Setup," in the Microsoft Windows User's Guide. Note: You cannot use Windows Setup to change TIGA screen resolution. If you want to change the resolution, you must first quit Windows, and then use the TIGAMODE utility or another resolution utility supplied with your display adapter. Unless you want to use a different version of the TIGA driver (Small fonts or Large fonts) to change font sizes, it is not necessary to run Windows Setup after changing your TIGA screen resolution. .