RemKey=<key>
Causes the CONFIG.SYS command with the specified key to be remarked out in the CONFIG.SYS file.
For example, the INF file item
RemKey=Break
would cause a Break=on command to be remarked out in the CONFIG.SYS file.
The RemKey item has the same effect as the DelKey item. There can be multiple RemKey and/or DelKey items in a section of the INF file.