Crossword clues for PC program 3 letters:EXEPC program endingEXEPC program extensionAPPPC programEXEPC program suffixEXEPC program's file extensionAPPKiller PC programDOSPC programEXEPalindromic file extension for a PC programEXEFile extension for PC programsAPPPC program, brieflyESCPC program enderEXEPC program file extensionDOSPC control programEXEPC suffix for a program installerQUITPC program commandAPPSPC programs, slangilyMSDOSPC programPAINTBasic PC programICONPC program designationAPPSPC programs, for shortCDROMPC program holderMSDOSBasic PC programMSDOSEarly PC programAPPS'Killer' PC programsAPPSPC programs, informallyAPPSPC programsTELNETPC-linking programCOMPUTERVIRUSProblematic program for a PCENDNOWProgram-closing command on a PCALTTABPC shortcut for switching between programs