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Part: V Appendixes > DOSDATA - Pg. 587

Command Reference SWITCHES=/W DEVICEHIGH=C:\DOS\ANSI.SYS DEVICEHIGH=C:\DOS\RAMDRIVE.SYS 587 You probably will agree that this example is much easier to read and understand than the one before it. Messages HMA not available: Loading DOS low Warning:You specified DOS=HIGH, but DOS was unable to load into the HMA. Typically, it cannot load into this area because the DEVICE=C:\DOS\HIMEM.SYS line in your CONFIG.SYS file is not present or is after the DOS=HIGH line. Less likely causes are that the HMA is already in use or that HIMEM was unable to gain control of the A20 line. See Also DEVICEHIGH=, EMM386.EXE, HIMEM.SYS, and LH (or LOADHIGH) Chapter 19, "Configuring Your Computer" DOSBOOK DOSBOOK starts the full-screen help utility and online documentation for DR DOS. Normally, you would just enter DOSBOOK at the command line and choose from topics in the menu system. How- ever, you can jump directly to topics using the following syntax. Syntax DOSBOOK topic Parameters and Switches topic The name of a DR DOS command DOSDATA DOSDATA loads the system tables into upper memory or conventional memory. Syntax DOSDATA=umb|noumb