Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!ukma!psuvm.bitnet!tuccvm.bitnet!dohc From: DOHC@TUCCVM.BITNET (Bob Roberds) Newsgroups: comp.sys.ibm.pc Subject: Parity check 2 Message-ID: <118DOHC@TUCCVM> Date: 30 Sep 88 00:37:26 GMT Organization: Triangle Universities Computation Center Lines: 5 Here's a problem: I use MARK/RELEASE for quick and easy loading and unloading of my TSRs. But I find that releasing always causes a Parity check 2 message and causes my video card to go into 40-column mode. On some occasions the system hangs. ALL my hardware is grey/black market material, so I'm pretty much on my own here. Any idears?