In computer networks, download means to receive data from a remote system, typically a server such as a web server, an FTP server, an email server, or other similar system. This contrasts with uploading, where data is sent to a remote server. A download is a file offered for downloading or that has been downloaded, or the process of receiving such a file. Get free software for DOS from PTSource. Find and get the latest free PTSource software, apps, development tools, libraries and documentation. We can customize and enhance our existing solution to fit your needs or build new innovative applications that improve productivity and efficiency.

PTSource Basic is a free revival and 100% compatible clone of the iconic Microsoft GW-BASIC and IBM BASICA for DOS operating systems, offering a modern take on these classic programming languages. Designed for both nostalgia and functionality, PTSource Basic enhances the original features with improved performance, and support for contemporary hardware and software environments. This new iteration preserves the simplicity and accessibility that made GW-BASIC and IBM BASICA beloved by hobbyists and educator. PTSource Basic provides a perfect blend of traditional programming ease and modern efficiency, making it an good choice for enthusiasts and newcomers alike.

PTSource Disk Stats gives you detailed statistics about all your fixed disk drives. Key details include the total capacity of each drive, the amount of used and free space, and the number of files and directories stored helping users manage and optimize their storage effectively.

PTSource SET is a SET enhancement with many new features. The SET command is used to set values that will be used by programs. DOS holds the set strings in the area of memory reserved for the environment (if the string already exists in the environment, it is replaced).

PTSource Load Sys is a DEVLOAD enhancement with many new features. DEVLOAD provides a method of loading device drivers from the command line under MS-DOS, rather than having to re-boot in order to load extra drivers.

PTSource XCopy is a XCOPY enhancement with many new features. XCOPY is a much more powerful copying command than the COPY command. It is especially useful when backing up your fixed disk. A common usage would be to use the /S option along with the /D:date option to back up only the files that have been changed since the date of your last backup.

PTSource DMI shows in a graphical display disk and memory usage. Memory and hard disk are two essential components of a computer system. Memory refers to the temporary storage used by a computer to perform its operations, while a hard disk is a permanent storage device used to store data and programs.