CompuServe Thread

#486/33 ROM problem

4 messages in this thread
#36565From: Katherine CochraneJan 11, 1993 8:53 AM
William, I've been using a 486/33 and not had the problems you mentioned. Could you need a driver upgrade? Kathy
#36641From: William M. ByrneJan 11, 1993 9:06 PM
The driver I'm using is labeled CD-ROM Driver Version 2.00.00 9/13/91 There must be an update somewhere-any suggesstions? The drivers that came with the drive(Radio Shack cd1000)are the latest they have. It is a 650ms drive with 175kb transfer rate. It did work flawlessly on my 386/33. Thank you Katherine for any help.
#36843From: Katherine CochraneJan 13, 1993 5:09 PM
William, I'm afraid I'm not being any help, really. Doing long-distance diagnosis is, as you know, just about impossible. (I have a hard enough time sitting in front of the computer and trying to find the glitch.) However, I'll try to make some more suggestions, and hope something might accidently hit on the right thing. How is your memory management? 486s are a bit trickier than 386s in my experience. You may have a problem there. Or maybe you just don't have enough RAM. Go through your CONFIG.SYS and AUTOEXEC.BAT files with a critical eye, and don't quit until you understand what every line does, and make sure they are in the right order. Sometimes I've had to move one CONFIG.SYS command in front of another to make something work. What kind of host adapter are you using? Make sure the drive/driver/adapter are all compatible. The only way I can think of to do that is to call tech support for one or all of the above. If your system is pure Radio Shack, try their national tech support (if they have one). Their local shops are frequently better at selling things computer than at supporting them, IMHO. (Long experience with that — my first two computers were from Tandy.) This is pretty vague, but the best I can do without knowing more — more about your system, and more about PCs in general. Maybe somebody else can help. Kathy
#36954From: William M. ByrneJan 14, 1993 9:08 PM
Thanks for the reply Katherine. My machine is is equipped with 8 megs ram, 256kb motherboard cache, and I use QEMM quarterdeck memory mgnt. I did try stripping my config.sys to the bare bones and did place the lines in different order. all to no avail. The CDROM drive is the only Radio Shack item in my system(The cheap one they were selling for $199 What is so baffling is the ability of this to run smoothly on my 386 with the same memory, etc.!! Tandy tech support doesn't appear to have much more expertise then the local sales rep! I am going to put it back in my 386 machine and buy a quality, supported ROM Drive for my 486!! It has been to time comsuming for such a MICKEY MOUSE problem. By the way, are you IRISH? Thanks for the chat. Bill Byrne