Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!decwrl!ucbvax!ucsfcgl!cca.ucsf.edu!wet!nut From: nut@wet.UUCP (adam tilghman) Newsgroups: comp.sys.atari.st.tech Subject: Re: Upgrading a Mega 2 to 4 megs. Message-ID: <1457@wet.UUCP> Date: 17 Aug 90 00:16:37 GMT References: <10408@stiatl.UUCP> Reply-To: nut@wet.UUCP (adam tilghman) Organization: Wetware Diversions, San Francisco Lines: 22 In article <10408@stiatl.UUCP> iam@stiatl.UUCP (Ian Mercado) writes: >A friend of mine is trying to upgrade his Mega 2 to four megs, but is having >problems. Here's the deal. He plugs in the capacitors and sockets (I think >this was probably a solder job). All the memory tests say that there's 4 meg >available, but if he fills up a 3000K ramdisk, the programs past the first >2000K won't run. He's pretty sure that the problem is not with his MMU chip. > >Has anybody had any similar problems or an idea of how to resolve this one? >If so, please e-mail a response. He would be eternally grateful. This might be of interest to other net.users, so I am posting this to the group... The RamDisk that your frined is using is probably an ancient one - 90% of the RamDisks from the pre-Mega days break if you try to use them with more than 2.5Mb of memory. Try C. Johnson's HRAMDISK, it's a reset-proof ramdisk of the most excellent variety =:) -- == Adam G. Tilghman - Trendy Quote: "Beware of Greeks bearing Trojans!" == ============ Bang-Path UUCP: {uunet | ucbvax}!unisoft!wet!nut ============ =============== Disclaimer? My employer? What, me work? ================