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- TOM'S COMPUTER NOTES FOR MARCH 1991
-
- Public Domain
-
- STILL USING THE MONO VGA monitor. $105 from COMP-USA. Better
- control of shades and nicer text fonts via Personic's ULTRA
- VISION. The program was originally designed to enhance EGA
- displays but now it does a good job with VGA too. It costs 19K of
- RAM when installed.
-
- THE LATEST version of MAXI Disk (Ver. 3.1, just out) formats the
- new 2.8 meg 3.5 inch floppies. Not only does it format them at
- the standard 2.8 megs but also at 3.2 megs.
-
- I HAD A 2.8 meg floppy drive once. It cost too much memory (it
- needed a TSR driver) and the disks were very hard to find. When
- you could find them they were about $18 each.
-
- WHAT A DEAL! From JB Technologies: Trade your dead 40 Megabyte
- hard drive in and get a brand new one for only $215. Without a
- trade it's $225. The same drive from DC DRIVES is $185 (without a
- trade.) Or, JB will repair your sick/dead drive for $174 (you pay
- shipping costs one way, ie., to them.) Repair does not include
- data recovery.
-
- PLUS HARD CARD, mentioned here recently as a possible buy (by
- me.) I was impressed with the 9ms access time. I now read in PC
- SOURCES that the way they came up with the 9ms figure for their
- ads makes the figure "meaningless." Also, ( as I think about how
- often I do some stupid thing [causing complete HD crashes]
- testing all kinds of strange hardware/software combinations) you
- can't low level format a PLUS hard drive. Only the factory can do
- it as some cylinders have different sector counts than other
- cylinders. (Closer to the hub have fewer sectors.) Guess I better
- stick with a drive I don't have to send back to the factory when
- disaster strikes..... Hmmm, how about two PTI 40 meg drives under
- DOS 4.x (C:=40 megs and D:= 40 megs) for $370?
-
- WHAT IS IT that John Dovorok sez? Hot stuff! Must have! I finally
- found it. Right here on this board. Download TIGGSCLK.ZIP. It
- makes my purchase of a VGA monitor worthwhile! ----- After I
- PKLITEed TIGGSCLK it shrank from 43k to 14k.
-
- BEST RESULTS WITH PKLITE? I looked at the code for DCOMPRES.COM
- (from PC Magazine) and it looked like it had a lot of "air" in
- it. PKLITE changed it from 28k to 2.6k.
-
- DOS GETS BIGGER & BIGGER but it does seem to get better. DOS 5.0
- will give you more room to work via a bag of various tricks. You
- need extended memory. I gained 25K or so of work space. My old
- CHKDSK was 10K in length. The new version is 18K. But, it isn't
- memory resident so who cares? It does just a little more than the
- earlier versions as there is an INFO module. Do a CHKDSK/? and
- get the info. Heck, you can even do that with CLS. Not real
- great, ie., CLS/? = "Clears the screen." A new version of QUICK
- BASIC comes in the package and there is a WINDOWS like file
- manager. The task switcher is like a slow CAROUSEL. Slow but
- solid. MANIFEST doesn't work under 5.0 and CAROUSEL. "Kill" (from
- the options menu) kills a running (or hung) program alright, also
- locks up the computer up tighter than Jack Benny's wallet. There
- is a work-around for that. Instead of using "Kill a Program" from
- CAROUSEL's Options Menu use the "Quit. Exit Software Carousel"
- selection. Then, at the C:> prompt, (which is all that will be on
- the screen), restart CAROUSEL. That's a lot quicker than
- rebooting.... No other strange things noted.
-
- HAD HOPED TO run a review of various commercial CACHE programs
- plus a number of shareware ones too. Have been testing and
- testing and not finding anything I'd care to recommend. Most do a
- good job in all respects but one or two. Still, it's aggravating
- to find (for example) that 1.44meg disks won't format when a
- particular cache program is running. Or, Word Perfect's spell
- checker crashes after 12 words are spelled with another tested
- program.
-
- MY PRINTER BUFFER died with a message saying "Memory Failure." I
- pulled the two memory chips (64k x 4) and put in some
- replacements from ELECTRONIC CITY. That fixed it. The chips are
- KM41464's. On my EMS board 64k chips can be replaced with 256k
- chips. Can I do the same thing with my print buffer? Is there
- such a thing as a 414256 chip?
-
- WHAT THE EXPERTS SAY: "An EISA bus in a 386 running at 25MHz or
- slower doesn't yield any benefits." ... "3.5 inch floppy drives
- use 5 watts of power."
-
- MAGAZINE ADS: 496 COMPUTERS now seen at under $2,000.
-
- IS MICROSOFT MULTIPLAN dead? A review of 30 or so spreadsheets in
- the Feb issue of PC SOURCES never even mentioned it.
-
- BUY OF THE MONTH? A 10MHz 640k 8088 PC in an AT Jr case with a
- single 360K drive for $250. SI Computers in Calif.
-
- I SAW A MINI tower case at ELECTRONIC CITY for $199 (includes
- power supply). Nice looking for you home computer builders. But,
- a bit high priced I thought. A few days later I saw a similar
- looking item pictured in a magazine at $299. What do you get for
- the extra $100? A keyboard, a 1.44 floppy and a 12MHz 286
- motherboard. In other words, a complete (though stripped down)
- computer.
-
- DANMARK REFUNDED ME 100% for the 8086 computer recently returned
- to them. I got the original price & shipping plus all my U.P.S.
- costs to return it.
-
- WORD PERFECT FOR WINDOWS upgrades are $125 [soon]. Print Preview
- is gone, no longer needed. There is a horizontal macro "button
- bar" a la QUATTRO PRO's vertical button bar. Unlike QUATTRO, WP
- can save/use many different custom button bars.
-
- LATEST WP 5.1 upgrade disks are dated 12/31/90.
-
- LOOK & FEEL UPDATE: U.S. District Court Judge Terry Hatter in
- Ashton-Tate vs. Fox Software has ruled that Ashton-Tate failed to
- disclose (in patent applications) that its dBase was derived from
- a Jet Propulsion Labs program called JPLDIS. The code is
- different but 33 of dBase's original 58 commands are the same.
- So, the judge dismissed AT's suit against Fox after invalidating
- AT's copyrights.... Possible problems with this ruling: The JPL
- program was public domain. And, Hatter's order may have
- misapplied a patent-law doctrine (inequitable conduct) to a
- copyright case. It's not clear if the copyright registration or
- the underlying patent was invalidated by the order.
-
- THE END