M.COM WINDOWS 95 MSDOS.SYS EDITING UTILITY *FREEWARE* PC HELP (C) 1995 *************************************************************************** NOTE: It would be wise to print this entire document as it contains IMPORTANT referance material. **************************************************************** Table Of Contents 1.1 Absolute Requirements for M.COM to Run 1.2 Installation of M.COM 1.3 About MSDOS.SYS (Editing Parameters) **************************************************************** 1.1 Absolute Requirements for M.COM to Run. A. Windows 95 must be on the Computer. (û) B. M.COM must be in the C:\WINDOWS\COMMAND Subdirectory (û) C. PCH.EXE must be in the C:\WINDOWS\COMMAND Subdirectory D. EDIT.COM must be in the C:\WINDOWS\COMMAND Subdirectory E. M.COM runs best from C:\> F. To run M.COM (at a C: prompt) type M and press enter. û=Denotes files that are included in the original ZIP Packet. **************************************************************** 1.2 Installation of M.COM A. Unzip all files to the C:\WINDOWS\COMMAND Subdirectory B. Be certain that the C:\WINDOWS\COMMAND parameter is in path statement.(You can check by typing SET at a DOS PROMPT) **************************************************************** 1.3 Editing the MSDOS.SYS File Be careful to place the proper parameters in the proper section or you may create an error in the operation of the computer. ******** The [Paths] section can contain the following settings: HostWinBootDrv= Default: C Purpose: Specifies the location for the root of the boot drive. WinBootDir= Default: Directory specified during Setup (for example, C:\WINDOWS) Purpose: Lists the location of the necessary files for booting. WinDir= Default: Directory specified during Setup (for example, C:\WINDOWS) Purpose: Lists the location of the Windows 95 directory specified during Setup. ******** The [Options] section can contain the following ******** settings and must be manually inserted: BootDelay= Default: 2 Purpose: Sets the amount of time the "Starting Windows" message remains on the screen before Windows 95 continues to boot. BootFailSafe= Default: 0 Purpose: A setting of 1 forces your computer to boot in Safe Mode. BootGUI= Default: 1 Purpose: A setting of 1 forces the loading of the GUI interface. A setting of 0 disables the loading of the GUI interface. BootKeys= Default: 1 Purpose: A setting of 1 enables the use of the function key boot options (that is, F4, F5, F6, and F8). A setting of 0 disables the use of these function keys during the boot process. NOTE: A setting of BootKeys=0 overrides the use of BootDelay=n. BootMenu= Default: 0 Purpose: A setting of 1 enables the startup menu. If this setting is 0, then you must press the F8 key when "Starting Windows" appears to invoke the startup menu. BootMenuDefault= Default: 1 if the system is running correctly 4 if the system hung in the previous instance. Purpose: Use this setting to set the default menu item for startup. BootMenuDelay= Default: 30 Purpose: This setting is used to set the number of seconds your system will pause on the startup menu. If the number of seconds counts down to 0 without intervention, the BootMenuDefault is activated. BootMulti= Default: 0 Purpose: A setting of 0 disables the multi-boot option. (For example, with a setting of 0 you cannot boot your previous operating system.) A setting of 1 enables the F4 and F8 keys to boot your previous operating system. NOTE: This setting is set to 0 by default to avoid the corruption of data by allowing you to inadvertently boot MS-DOS and run a disk utility that does not recognize long filenames. BootWarn= Default: 1 Purpose: A setting of 0 disables the Safe Mode boot warning message and the startup menu. BootWin= Default: 1 Purpose: A setting of 1 forces Windows 95 to load at startup. A setting of 0 disables Windows 95 as your default operating system (this is useful only if you have MS-DOS version 5.x or 6.x on the computer). NOTE: Pressing F4 inverts the default only if BootMulti=1. (For example, pressing the F4 key with a setting of 0 forces Windows 95 to load.) DoubleBuffer= Default: 0 Purpose: A setting of 1 is a conditional setting that enables double-buffering for controllers that need it (for example, SCSI controllers). A setting of 2 is an unconditional setting that enables double-buffering regardless of whether the controller needs it or not. DBLSpace= Default: 1 Purpose: A setting of 1 allows the automatic loading of the DBLSPACE.BIN file. A setting of 0 prevents the automatic loading of this file. DRVSpace= Default: 1 Purpose: A setting of 1 allows the automatic loading of the DRVSPACE.BIN file. A setting of 0 prevents the automatic loading of this file. LoadTop= Default: 1 Purpose: A setting of 0 does not let Windows 95 load COMMAND.COM or DRVSPACE.BIN/DBLSPACE.BIN at the top of 640K. If you are having compatibility problems with software that makes assumptions about the available memory try setting this to 0. Logo= Default: 1 Purpose: A setting of 1 forces the default Windows 95 logo to appear. A setting of 0 prevents the animated logo from being displayed. A setting of 0 also avoids hooking a variety of interrupts that can create incompatibilities with certain third-party memory managers. Network= Default: 0 Purpose: A setting of 1 means the network was installed and adds "Start Windows, bypassing startup files, with network support" as an option on the Windows 95 startup menu. The MSDOS.SYS file also contains a section that contains seemingly useless information. This information is necessary to support programs that expect the MSDOS.SYS file to be at least 1024 bytes in length. For example, if an anti-virus program detects that the MSDOS.SYS file is less than 1024 bytes, it may assume that the MSDOS.SYS file is infected with a virus. If you delete the MSDOS.SYS file your computer will not start. The following statement, followed by a series of "X"s, appears in the MSDOS.SYS file: ;The following lines are required for compatibility with other programs. ;Do not remove them (MSDOS.SYS needs to be >1024 bytes). Since each line begins with a semicolon (;), the lines are not read by the system. End of File October 28, 1995