[frgeek-michiana] Hardware problems at class

  • From: Tom Brown <tbrown@xxxxxxxxxxxx>
  • To: FreeGeek Michiana <frgeek-michiana@xxxxxxxxxxxxx>
  • Date: Sun, 28 Mar 2004 17:00:10 -0500

1. Resolution and color depth

Two of the boxes were set at 640x480. Midnight Commander has severe problems at those settings. The F9-Pulldwn and F10-Quit legends at the bottom of the MC window are missing at less than full screen and possibly missing at full screen width. The problem resolves at 800x600 res.

Worse, some accelerated video cards do not produce the standard colors MC requires when set to 8-bit color. Small and large areas of the MC ncurses windows black out and are unusable. Setting X to 16-bit color and VESA corrected the problem.

2. Too little memory

One of the boxes had only 16 MB of RAM. The was a major source of error and frustration for the student who picked this box. The box was so non-responsive the student would impatiently click on the AbiWord desktop icon. 4-6 instances of the program would eventually open and lock up the system. This happened repeatedly. She gave up and went home.

3. Bad keyboard

The same student's box had a keyboard where the key cap legends were so hard to read that her neighbor had to tell her which keys to press. For a 72-year old with trifocals this is pure frustration and embarrassment.

4. Xfe versus MC

Midnight Commander is difficult for elderly newbies to understand. I think they will learn faster using Xfe which is graphical. However the Xfe desktop icon is broken on some or all of our FreeBoxes.

5. Minimum FB specs

All FreeBoxes must meet the minimum spec:
. 133 MHz CPU
. 32 MB RAM
. 800x600 res at 16-bit color
. 1 GB HD
. 3.5" FD
. ATAPI CDROM
. keyboard
. mouse

Tom




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