The standard installation device dose not work with Windows 98. Here is proposed an installation device that works with Windows 98 and that should also work with older Windows versions. It works also with more recent versions (XP, 2000,...), but is a little bit more complicated than the standard one.
To install grocer with this device, you have to:
1) download the following zip files: grocer_v1.306_win98_C.zip and grocer_v1.306_win98_SCI.zip
2) unzip the file grocer_v1.306_win98_SCI.zip in Scilab library (by default under Scilab 4.1 it should be C:\Program Files\scilab-4.1)
3) unzip the file grocer_v1.306 _win98_c.zip in the root c:/
4) run Scilab
5) read grocer license located in the Scilab library
6) click on yes when the following message appears: "I recognize that installing grocer entails accepting the terms of the license embodieded in file grocer_license.txt on the root c:/. I accept:"
7) that's all folks!