= AST RESEARCH, INC. TECHNICAL BULLETIN # 1472 3-22-96 = Premmia GX Screen Corruption Running Microsoft Mail for PC Networks (V3.2A) Administrator Module PROBLEM When running the DOS program "Microsoft Mail for PC Networks (V3.2A)" administrator module, the screen may blank out or be filled with rows of small blocks. This may happen after entering the password and the opening screen displays OK. CAUSE The above application is not compatible with the Matrox 1.8 Video BIOS. SOLUTION Update the Matrox MGA Millennium VGA BIOS to version 1.9. This BIOS may be obtained from Matrox's internet web site (ftp://ftp.matrox.com/pub/mga/millenm/bios/) by downloading file BIOS19.ZIP. This file contains various utilities including the BIOS flash code and flash utility. NOTE If any problems are encountered check to ensure the BIOS Flash Protect Switch is set to the ON position. This switch is located on the Matrox graphics card in the lower left hand corner. The video BIOS can not be updated if this switch is set to OFF. After flashing the video BIOS, the switch can safely be left in the ON position. For additional information, see Technical Bulletin number 1419 (1419TB.TXT located on AST's BBS and other On-Line! forums. SYSTEMS AFFECTED AST Part Number and Description 501733-XXX Premmia GX P/133 501843-XXX Premmia GX P/133 501522-XXX Premmia GX P/100 501842-XXX Premmia GX P/100