🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: alt.msdos.programmer
Article #1399

Re: TRIDENT VGA PROBLEM

#1399
From: dodson
Date: Wed, 09 Mar 1994 03:39
25 lines
2163 bytes
In article <1994Mar2.171849.1@cc.newcastle.edu.au>, sosr@cc.newcastle.edu.au (STEVE REMINGTON - COMPUTER SUPPORT TECHNICIAN) writes:
> In article <1994Feb24.150040.4675@lulea.trab.se>, anders@lulea.trab.se (Anders Eriksson) writes:
>> I've got a Trident 8900 1Mb card using the 640x480x256 driver (win 3.1
>> version) and I've had the same experience. It seems to that the errors
>> occurs more frequently when using a lot of doswindows and ALT-ENTERs.
>> 
>> Any help appreciated.
>> 
> My suggestion is buy another video card with a different chip set.  I had
> continual problems with my Trident SVGA card but when I changed it to a Cirrus
> Logic chip set card all of my problems disappeared (no other part of my system
> changed).

A simpler solution would be to try the other 640x480x256 mode.  Before I deleted
windows, I remember that there were two 640x480x256 drivers for the trident.
One was faster, for 1-meg cards.  I didn't care one way or the other, because I
used 800x600x256.  Still, If 800x600 is too slow or too small, you should try
the other 640x480x256 driver and cross your fingers that the bug is not in both
of them.

> 
> - 
>       +------------------------------------------------------------------+     
                                                 W.Bruce Dodson
                                                 dodson@ac.dal.ca
Technical Details
Message-ID: <1994Mar8.233935.21721@dal1>
Path: arc1-ca.pugleaf.net!gmd.de!newsserver.jvnc.net!rutgers!news.cs.indiana.edu!nstn.ns.ca!dal1!dodson
References: <2kcudc$bla@dingo.cc.uq.oz.au> <1994Feb24.150040.4675@lulea.trab.se> <1994Mar2.171849.1@cc.newcastle.edu.au>

Show Full Headers
Complete Article Headers
X-Google-Language: ENGLISH,ASCII-7-bit
X-Google-Thread: 10d683,6d0c5d872a13cb48
X-Google-Attributes: gid10d683,public
X-Google-Thread: 102bfa,6d0c5d872a13cb48
X-Google-Attributes: gid102bfa,public
X-Google-ArrivalTime: 1994-03-08 19:39:34 PST
Path: arc1-ca.pugleaf.net!gmd.de!newsserver.jvnc.net!rutgers!news.cs.indiana.edu!nstn.ns.ca!dal1!dodson
From: dodson@ac.dal.ca
Newsgroups: alt.msdos.programmer,aus.computers.ibm-pc
Subject: Re: TRIDENT VGA PROBLEM
Message-ID: <1994Mar8.233935.21721@dal1>
Date: 9 Mar 94 03:39:34 GMT
References: <2kcudc$bla@dingo.cc.uq.oz.au> <1994Feb24.150040.4675@lulea.trab.se> <1994Mar2.171849.1@cc.newcastle.edu.au>
Followup-To: alt.msdos.programmer,aus.computers.ibm-pc
Organization: Dalhousie University, Halifax, Nova Scotia, Canada
Lines: 25