DOCUMENT:Q89353 26-SEP-1999 [win3x] TITLE :WFWG Err Msg: Insufficient Memory Available... when Starting PRODUCT :Microsoft Windows 3.x Retail Product PROD/VER:WINDOWS:3.1,3.11 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows for Workgroups versions 3.1, 3.11 ------------------------------------------------------------------------------- SYMPTOMS ======== The following error may appear when you start Windows for Workgroups: Insufficient memory available The error message appears in a dialog box with "Windows for Workgroups" in the title bar. CAUSE ===== There are too many drivers listed in the Drivers portion of Control Panel. When Windows for Workgroups starts, all of these drivers are loaded into conventional memory, and the amount of conventional memory available is reduced with the loading of each driver. When there is too little conventional memory for Windows for Workgroups to load the next driver, an error message appears. WORKAROUND ========== The amount of available conventional memory must be increased. You can increase conventional memory by taking one or a combination of the following actions: - Load fewer drivers in the CONFIG.SYS and AUTOEXEC.BAT files. - Load some of the drivers in the CONFIG.SYS or AUTOEXEC.BAT files into high memory. - Load fewer drivers in the Drivers portion of Control Panel. - Set LASTDRIVE (in CONFIG.SYS) to a letter such as J or K, rather than Z. Since each letter uses about 100 bytes more memory than the preceding letter, limiting the drive letters in this way can prevent the error from occurring. (Note that this does limit the number of network drives that you can access.) Additional query words: 3.10 3.11 err msg ====================================================================== Keywords : Technology : kbAudDeveloper kbWFWSearch kbWFW310 kbWFW311 Version : WINDOWS:3.1,3.11 ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.