Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!ucselx!crash!pnet01!lkoop From: lkoop@pnet01.cts.com (Lamonte Koop) Newsgroups: comp.sys.amiga.hardware Subject: Re: RAD: Problems (Won't Work) Message-ID: <5874@crash.cts.com> Date: 25 Nov 90 08:58:52 GMT Sender: root@crash.cts.com Organization: People-Net [pnet01], El Cajon CA Lines: 32 IO92257@MAINE.BITNET writes: >I have mounted RAD: on my A2000: > 6.2 motherboard (purchased in April) > 2 meg SupraRAM in first slot > 2 floppies > 1 Meg Agnus ^^^^^^^^--And herein probably lies a simple solution. >Ok, here is the problem...I mount it, >put files in it, (it is an 880K RAD:) then >I reboot the machine (Ctrl-Amiga-Amiga) >No Dice. The RAD: is GONE. I did this with >my A1000 with a Kickstart 1.3 disk and it >booted from rad and everything....I've even The fix is basically an addition to your Startup sequence. Look for the line: SetPatch >NIL: . Change this to: SetPatch >NIL: r , adding the 'r', lowercase, no slash. [If you want to see what it's doing, leave out the '>NIL:' redirection, but that just clutters the screen. The 'r' option allows the use of RAD: or other recoverable ramdisks on 1-meg CHIP RAM machines. The reason it worked with your A1000, is that the 1000 was probably (unless hacked up :-) ) using a 512K older Agnus. LaMonte Koop Internet: lkoop@pnet01.cts.com ARPA: crash!pnet01!lkoop@nosc.mil UUCP: {hplabs!hp-sdd ucsd nosc}!crash!pnet01!lkoop A scientist is one who finds interest in the kinetic energy of Jell-O moving at ridiculous velocities...an engineer is one who can find a real-life application for such silliness.