Microsoft QuickBASIC 4.5 Popular BASIC interpreter/compiler. To install the QuickBASIC you will have to unzip the QB45 directory and copy the contents of its subfolders DISK1 and DISK2 into an empty formatted floppy disk. Then you should run the 'setup.exe' file and follow on-screen instructions. About the copyright: As Microsoft no longer supports QuickBASIC, it is now a freeware product that ..
