256 The Win 16 Subsystem is not responding to your request to start an application. Choose RETRY to continue to wait or Cancel to Terminate the Win 16 Subsystem. 257 Application Error 258 The Win 16 Subsystem had an internal error. Close all your Win 16 applications and save your data. 259 System Error 260 The system cannot End the selected task because %s is not allowing it to run. Press OK to End Task %s or Cancel to leave it running. 261 The request to End the selected 16 bit task has timed out. The Win 16 Subsystem may be unstable. Press OK to terminate the Win 16 Subsystem or Cancel to leave it running. 262 caused an exception in the Win16 Subsystem.\n 263 Click on CLOSE to terminate the application 264 Click on CANCEL to debug the application 265 Click on IGNORE to continue, you should save your work in a new file. 272 An application has attempted to access the keyboard or mouse hardware as a 16 bit Windows program, which cannot be supported. This may cause the application to function incorrectly. 273 Application: 274 The Win 16 Subsystem failed to start due to low memory. Close other applications or increase your pagefile and try again. 275 The Win 16 Subsystem was unable to allocate memory for this DDE transaction, shutting down the conversation. 276 The Win 16 Subsystem was unable to allocate memory for this DDE transaction.