This page allows you to take a look at the most important system path entries in CONFIG.SYS and find out which entries are invalid.

Note: Take extreme caution in modifying the system paths. One invalid modification might render your whole system unusable.

Press "Apply" to have the changes you've made written to the CONFIG.SYS file. This will write the changes to all system paths available in the drop-down box, not just the changes of the path that is currently selected. You will have to restart the computer to let the changes take effect. A WPS restart does not suffice.

The "System paths to check" drop-down box offers you a selection of system paths that can be modified using this page. The following system paths are available (additional documentation can be found in the OS/2 Command Reference):

Once you select a CONFIG.SYS item, the paths that are specified with it in CONFIG.SYS are displayed in the list box below. You can then select items in that list box and use the buttons to have them modified. This should be pretty self-explanatory.

The "Select invalid" which select all path entries that are not valid directories on your system. You can then press "Delete" afterwards to have these entries removed.