home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Night Owl 9
/
Night Owl CD-ROM (NOPV9) (Night Owl Publisher) (1993).ISO
/
032a
/
ast_93.zip
/
0730.TB
< prev
next >
Wrap
Text File
|
1992-01-06
|
1KB
|
30 lines
=============================================================================
AST RESEARCH, INC. TECHNICAL BULLETIN #0730 01-06-92
=============================================================================
AST SYSTEMS WITH PS/2 MOUSE PORT AND CH PRODUCTS ROLLER MOUSE
PROBLEM: When a CH Products Roller Mouse is attached to the AST PS/2
type mouse port , it will lock up the keyboard or display the
following error message after POST:
"Mouse not installed"
CAUSE: Incompatibility between CH Products Roller Mouse and AST's
PS/2 mouse port.
AFFECTED
SYSTEM: AST Premium 386SX-20 and Bravo 486-25 with the following
system board part numbers:
202382-002 and 202385-001
SOLUTION: This problem has been resolved with release 1.02.01 of the
keyboard controller, part number 237002-002 revision A.
Customers experiencing this problem should have their keyboard
controller upgraded.