A free compatibility list for Windows compatible operating systems https://www.ntcompatible.com/compatibility/ 16 2014-07-27T08:58:06+00:00 Chessmaster 4000 1/compatibility/report/chessmaster-4000/ Revolution Software Revolution Software Games/General Windows 2000, Windows 7 32 Bit, Windows NT 4.0, Windows Vista 32 Bit, Windows XP 32 Bit 2014-07-27T08:58:06+00:00 arash Windows 7 32 Bit 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 mike123 Windows XP 32 Bit 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows 2000 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows 2000 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows 2000 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows Vista 32 Bit 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows Vista 32 Bit 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 1 The program installed with error 'DXSETUP.EXE-Entry Point Not Found. The procedure entry point SUnMapLS_IP_EBP_12 could not be located in the dynamic link library KERNEL32.dll.' Trying to run the program after installation resulted in error 'CM4000.EXE-Application Error The application failed to initialize properly (0xc00000005). https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows 2000 5 - https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 5 I've finally got chessmaster 4000 working under windows xp!. Here's what you have to do: Download the latest version to upgrade it to vers 1.04, follow simple instructions, uncheck "lock taskbar" and "taskbar always on top" check "autohide" taskbar and then approach the icon for chessmaster 4000, right click, then left click "run as" and a popup will appear, check current user, it probably is already checked and also check "protect my computer data from unauthorized program activity" then click okay. Now the game should load without a fault, however before the game loads move the mouse away as the game will crash if the mouse comes in contact with the chessmaster window. you can move the the chessmaster window around only by left clicking the top bar. The game if loaded like this doesn't really have any faults and is windows xp compatible. The only real problem left to correct is the mouse, which is only minor and remember as long as you load the game by the "run as" way and dont move the mouse inside the window it should work fine https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 5 The previous post applied to the floppy disk version(software toolworks). Another issue that has to be done to add to my previous post is to right click on the desktop, then left click properties, appearance then effects then uncheck "show windows contents while dragging". I've tried to correct the mouse trouble however its only minor. https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 1 The program installs fine but fails to initialize, will still carry out investigation https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows XP 32 Bit 1 The program installed with error 'DXSETUP.EXE-Entry Point Not Found. The procedure entry point SUnMapLS_IP_EBP_12 could not be located in the dynamic link library KERNEL32.dll.' Trying to run the program after installation resulted in error 'CM4000.EXE-Application Error The application failed to initialize properly (0xc00000005). Click on OK to terminate the application.' I tried using setwin95.exe with identical results. https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows 2000 1 The program installed with error 'DXSETUP.EXE-Entry Point Not Found. The procedure entry point SUnMapLS_IP_EBP_12 could not be located in the dynamic link library KERNEL32.dll.' Trying to run the program after installation resulted in error 'CM4000.EXE-Application Error The application failed to initialize properly (0xc00000005). Click on OK to terminate the application.' I tried using setwin95.exe with identical results. https://www.gnu.org/licenses/lgpl-3.0.html 2014-07-27T08:58:06+00:00 Anonymous Windows NT 4.0 1 - https://www.gnu.org/licenses/lgpl-3.0.html