dbDOS™ PRO 4 is the next generation of the standard single user engine for previous dbDOS™ applications. The new dbDOS™ VM (engine) now features a live file system and is over 38% faster than the previous release. dbDOS™ PRO 4 includes support for both 32 and 64-bit versions of the currently supported Microsoft operating systems. The new version is as simple to use as the prior editions, just backup your existing software, install dbDOS™ PRO 4 and run. It is that simple!
dbDOS PRO 4 is the most reliable way to enable virtually any DOS-based application to run on Microsoft’s Windows® Vista, Windows® 7, Windows® 8/8.1, Windows® 10, Windows® Server 2008 and Windows® Server 2012. It includes support for both 32 and 64-bit versions of these operating systems. It is not a version of dBASE, just the DOS Emulation/Virtual Environment needed to run DOS programs on Windows 64bit.[clear h=”25″]
dbDOS™ PRO 4N builds on all the great features of dbDOS™ PRO 4 and adds multi-user networking support. Just install dbDOS™ PRO 4N on all the computers that you want to run the multi-user applications and go![clear h=”25″]
dbDOS™ PRO 4/4N is specifically engineered to work best with dBASE CLASSIC™, the re-bundled version of the last release of the world class version of dBASE V for MS-DOS. However, dbDOS™ PRO 4 works well with dBASE™ III+, dBASE™ IV (Version(s) 1, 2, 3), and as stated before dBASE™ V for MSDOS. dbDOS™ PRO 4 will work with any of the older MS-DOS based programs. We have customers using Lotus 1, 2, 3, Word Perfect 5.1, FoxPro, and many other classic applications. dbDOS™ PRO 4 is the easiest way to keep your mission critical MS-DOS based applications up and running for years to come[clear h=”25″]
[icon60 url=”/step-1/” bg=”EEE” bg_ico_hover=”cc0000″ ico=”9″ ] Backup your programs and data [/icon60]
[icon60 url=”/step-2/” bg=”EEE” bg_ico_hover=”0f53ff” ] Install dbDOS™ PRO 4 and Configure [/icon60]
[icon60 url=”/step-3/” bg=”EEE” bg_ico_hover=”6cb100″ ico=”21″] Click and run! [/icon60]
Now supports Windows™ 64 bit Operations Systems from Windows Vista to the newest Windows 10!
The new flat graphics are easier to see and process.
This now allows for multi-user network dBASE™ applications to work as they did back in the MS-DOS days. The following is an example of an application in Network mode; one instance is in edit mode on a record and the other is trying to edit at the same time. The program reports an error to the second user because the first user has the records locked.
The underlying file system used by the dbDOS™ VM is brand new and offers significant improvements. The new dbDOS™ VM engine increases the speed by as much as 38%.
A live file system means that files are automatically updated in the VM even when a file is modified outside the VM’s protected area. This allows the dbDOS™ environment to access updates to the windows file system in real time. You can edit your .PRG files in a Windows editor and immediately execute in dbDOS™ or monitor the Windows file system for a file update and then import that data into dBASE™ database with a dBASE™ application running in dbDOS™ automatically.
4DOS provides most all of the shell commands and batch file operation available in MS-DOS.
[quote bg=”EEE” color=”555″ pic=”2″ cite=”Rick” subcite=”dbDOS customer”] “Thanks dBase, dbDOS™ has saved me over $100K that I was looking at to rewrite all my dBASE™ DOS applications! Cheers!” [/quote]
[s] [quote bg=”EEE” color=”555″ pic=”3″ cite=”Walter” subcite=”dbDOS customer”] “Thank you for making it soooo easy to move! I’m very happy with it.” [/quote] [/s]
[s] [quote bg=”EEE” color=”555″ pic=”1″ cite=”Alberto C” subcite=”dBase Partner”] “I am now able to migrate all my customers to modern hardware and software! We no longer have to stockpile old PC Hardware!” [/quote] [/s]
[s] [quote bg=”EEE” color=”555″ pic=”5″ cite=”Rebecca R” subcite=”dBase Partner”] ”My clients are all calling asking how soon can they upgrade, my phones are ringing off the hook!” [/quote] [/s]