Hallo,
viele kennen bestimmt die alten Notebooks mit Chips & Technologies Grafikkarten.
Oft hat man da ja einen Schwarzen Rand z.b. bei 320x240.
Dem lässt sich aber abhelfen.
Dieses Tool schaltet den Scaler ein.
vexp13.zip
So erhält auch das Industrienotebook was ich gestern von Beckenrandschwimmer erhalten habe in DOS Vollbild 
Code
VEXP - A Toshiba Tecra 710/20/30/40 Video Expansion Utility
Version 1.3
20/8/97
This utility provides the following features:-
* Toggles DOS graphics expansion on/off (play DOS games full screen !)
* Supports ledgable 25, 43 & 50 line DOS text modes
* Provides a reverse video DOS text mode (black text on white background)
This is a utility to control the graphics/text expansion features built
into the C&T 65550/4 graphics chip. Toshiba do not provide their own
utility with the machine, so I thought I'd better write one.
Usage:
VEXP M0 { turns off graphics expansion, uses font stretching (Toshiba default)}
VEXP M1 { turns on graphics expansion, no font stretching }
VEXP M2 { turns on graphics expansion with font stretching }
VEXP 25 { 25 line text mode }
VEXP 43 { 43 line text mode }
VEXP 50 { 50 line text mode }
VEXP T { load TSR to enforce mode changes }
VEXP U { unload TSR }
VEXP R0 { white text on black background (default) }
VEXP R1 { black text on white background }
VEXP ? { Help screen }
The modes can be used together, e.g.:-
VEXP M1 43
Installation:-
-------------
1) Copy the VEXP.COM program into a directory on your path (eg C:\WINDOWS)
2) Delete the old version of VEXP (VEXP.EXE) if it is installed
3) That's it !
Suggestions:-
------------
Place VEXP M2 T in your AUTOEXEC.BAT file to enable graphics/font expansion
permanently
To change text modes use commands like
VEXP 50
VEXP 25
at the DOS prompt. Or set your window size in the Win'95 PIF file.
This program may work with other notebook computers using the C&T 65550/4
chipset. If you have success using it with another type of notebook, please
mail me.Grüße
Matthias
