[comp.sys.ibm.pc.hardware] AST upgrade for Premium 286s

baer@uwovax.uwo.ca (12/14/90)

Has anyone out there in netland had any experience with a proprietary
board AST sells for its old Premium 286 machines, upgrading the latter
to a 386?  (I'm fairly familiar with the configuration: 16mHz (only), dx,
up to 8mB RAM [used to be 4mB], fits in a "fastram" slot).  Obviously,
I'd prefer to sell my 286 and then buy a 386, but if I cannot get a good
price for my 286 I'd like to consider upgrading it now that AST has 
dropped its price (substantially) for the 386 card.  A vendor (not an AST
vendor) has told me that one of his clients reported this upgrade to 
be "unreliable" -- but I've had no direct contact with anyone who has
tried it.  I'm also concerned about the ability of such a machine to run
OS/2 2.0 when it comes out, but that's another issue. 
---------------------------------------------------------------------
Douglas Baer, 
University of Western Ontario, London, Canada N6A 5C2
Internet: BAER@UWO.CA    Bitnet: BAER@UWOVAX