CompuServe Thread

#Amiga DOS & Upgrades

4 messages in this thread
#48119From: Marla PatersonSep 12, 1995 10:16 AM
Hi! I'm an old Amiga 2000 user. I have set it aside for a PC (traitor type, I know), because that is what I have to use at work. I would like to upgrade my 2000 so that my son can use it in college. What would you recommend and what should I expect to pay? It is a basic 2000, one of the first out. It does not have a hard drive, but does have 2 3.25 floppies. I still have the original Amiga DOS that came with it. I know there must be upgrades available. I bought it in 1988. Any advice would be greatly appreciated! Marla
#48138From: Hank DuckmanSep 14, 1995 3:11 PM
Marla; The A2000 is eminently upgradeable. How far you go depends on how much your son wishes to do with it. Will he only be using it to do schoolwork, in which case a simple word processing program will suffice, or will he want to do graphics, video processing, sound editing and other more sophisticated stuff? Since most of the latest software programs work best on newer operating systems, the first step is to upgrade to Workbench 3.1 (approx. $100. which includes a new rom chip, floppy disks and manuals). Next, because most good software requires upwards of 1 meg of storage and 2 to 3 megs of ram for loading and using, he will need a hard drive. The hard drive prices have come down considerably and you can probably get a 100 meg hard drive for ?+/-$150-200. If word processing is all he's going to do, this size will probably be enough. Any hard drive will require a drive controller and drive software, either scsi or ide. Scsi drives are faster and seem to cause less problems. It is most convenient to have a controller built into your accelerator, which brings us to the next item to be conidered. Most of the latest and best Amiga software runs best on accelerated systems. They function more efficiently and faster than the basic 68000 cpu. There are a number of accelerator cards available for the A2000. I'm partial to GVP, although their U.S. operation went "bust" and has been taken over by a German company. In fact, I'm not sure that there are any U.S. companys making accelerators for the A2000 right now, although a few German companys are. Still, several Amiga dealers have them in stock. Most A2000 accelerators allow you to add fast (32-bit) ram on the accelerator card. Some cards use industry standard ram chips, which are cheaper and easier to obtain for later ram upgrades (GVPs don't-you have to use special Simms chips and they are more expensive). Other considerations with respect to the amount of ram you need include whether or not your son plans to get into modem communication (EMail, Internet, etc.). There are many used and/or refurbished accelerators out there for good prices. I would suggest chosing at least a 68030, that has a scsi II controller, and that comes with scsi drive software and which has at least 4 megs of 32-bit ram on board. You can probably find one for around $600. As for software, I would recommend at least a file utility program (DOpus or Diskmaster-although these are commercial; you could probably find a few decent ones that are free or shareware on Fish disks or Aminet). My choice is DOpus. Good word processing programs include Wordworth (from Soft Logik), and Final Writer (Softwood), both commercial programs. You should also have an ascii text editor and there are several available as free- or shareware, cheap, an good. These things will give your son a functional system for handling his college work. Can I be of any more help? Just holler. Maybe others will also jump in with some ideas? Pax Vobiscum! Hank from northern N.J. running A2000 GVP'040@33
#48146From: Marla PatersonSep 15, 1995 11:11 AM
Hank! Thanks for your help. I think you have provided me with sufficient info. I appreciate your time and interest. TTFN, Marla
#48139From: Phillip WoollerSep 14, 1995 3:18 PM
Oooh, oooh, yes you could SERIOUSLY upgrade your 2000, it might cost you though. If money was no limit then you want to get an 060 processor upgrade, blizzard have announced one which I believe includes a scsi controller, then you could add a graphics board, I don't have much experience of the best ones out for the a2000 though. One good upgrade would also be os3.1 After that as much ram and disk space as you can afford. Oh and a decent multisync monitor for the graphics board 🙂 That would give you a very respectable system, but you would probably spend more money upgrading than going out and buying a brand new pentium ( however there would be one disadvantage with that due to it being a pc ) 🙂 if on the other hand money is a problem then you really need to get a memory+hard drive board, os3.1, and as much ram and disk space as you can afford 🙂 I assume you have a monitor already. You could upgrade to a super denise and 2mb of chip ram, the super denise would be good if you wanted to output in vga mode, if you get a super denise then you need an obese agnus ( this comes included with a 2mb chip ram upgrade ). However vga ( or productivity ) mode can only display 4 colours and is slow unless you run it in 2 colours. 2mb of chip ram is useful, but I assume your a2000 has 1mb of chip ram already ( I can't remember if the first ones did or not ), if it has then I think your agnus would be of the correct type to support a super denise ( agnus came in various sizes, normal, fat, fatter and obese, those were the offical names) :-). The technical names for the enhanced chips were ecs agnus & ecs denise ( ecs stands for enhanced chip set ). When this came out the original chips set was rechristened ocs ( which is probably what you have now ). After ecs came aga ( which unfortunately cannot be added to an a2000) that was fitted to the a4000,a1200 and cd32. After that was going to be aaa, until cbm went bankrupt. just to make things even more complicated ( I am on a roll now, ignore me if you want ), aga was also known as aa and ocs was also known as the a chip set. I probably haven't been any help have I 🙂 I am very tired as I have been working for 12 hours today. Phill