Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!think.com!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!usenet.ins.cwru.edu!gatech!prism!gt4586c From: gt4586c@prism.gatech.EDU (WILLETT,THOMAS CARTER) Newsgroups: comp.sys.mac.misc Subject: Screen Refresh Slowdowns... Message-ID: <30214@hydra.gatech.EDU> Date: 30 May 91 20:25:04 GMT Organization: Georgia Institute of Technology Lines: 12 i have noticed on my IIci using an apple 13" rgb and also on a 19" b&w that if the machine was booted with the monitors cdev set for 256 colors and then you change to 16 colors, screen redraws get painfully slow. you can actually watch the control panels window being peeled away - it probably takes over a second. resetting back to 256 colors makes everything zippy again. what's the deal? -- thomas willett Georgia Institute of Technology, Atlanta gt4586c@prism.gatech.edu "Violence is the last refuge of the incompetent." - Salvor Hardin (Foundation)