Path: utzoo!attcan!uunet!samsung!usc!ucselx!coxc0011 From: coxc0011@ucselx.sdsu.edu (David Tse) Newsgroups: comp.sys.mac.hardware Subject: How to upgrade a Mac 512K for more ram and 800K drive? Summary: Need info to upgrade ram and 800K drive, and/or a HD. Keywords: 800K drive, 1MB ram, Mac 512K upgrade Message-ID: <1990Nov6.080233.19912@ucselx.sdsu.edu> Date: 6 Nov 90 08:02:33 GMT Organization: San Diego State University Computing Services Lines: 49 I hope someone knows about this subject. I have a friend who recently purchased a Mac 512K and an Imagewriter II without any upgrade being done (not that I can see), but for only U.S.$ 400. The owner will have another $200 to $400 to spend on an upgrade. Is there a software to make the Mac 512K do HFS and also work on an external 800K drive (and get 800K)? if yes, which brand drive will work? and where can I find that software (commercial or PD)? How much memory can I add/change the Mac 512K to? what kind of memory chips do I need? I can do soldering well, but not too familiar with the inside of the Mac. The Apple logic upgrade kit for the Mac 512K to Mac Plus is avail. at our school computer store, but is quite expensive (compare to UCLA is now dumping Mac Plus for $500). What is the extra advantage of that kit ? (I believe ROM version is newer 128K vs. 64K) What is a good solution to add a harddisk? there are some third party SCSI board thru the battery cover. Price may be more important than performance. so I want to know how much to fit my friend's budget. What is a good word processing software for that system? (before and after upgrade), my friend uses it to type papers (grad. student in Linguistics Dept.). Is WriteNow best? and won't run out of memory? which version? (MacWrite 4.5 is being used, seems ok on a small document). Further tips on the Mac 512K is appreciated. Please reply by E-mail if possible. Thanks a lot in advanced! I'm going to buy a IIsi soon myself, with the AppleColor 13" RGB. Is the extended keyboard important for running SoftPC, for function keys,etc? Does SoftPC run on a 68030 acclerated Mac Plus (hypothetical :-) ? thanks a lot again! /*****************************************************************************/ /* David Tse Internet: coxc0011@ucselx.sdsu.edu (expire 12/31/90) */ /* U.S. Mail: P.O. Box 15634, San Diego, CA 92175-0634, USA */ /* Organisation: San Diego State University, California, USA */ /*****************************************************************************/ -- /*****************************************************************************/ /* David Tse Internet: coxc0011@ucselx.sdsu.edu (expire 12/31/90) */ /* U.S. Mail: P.O. Box 15634, San Diego, CA 92175-0634, USA */ /* Organisation: San Diego State University, California, USA */