ocr: The LOCK Key controls locking the diSK when you select restart or shutdown. If DISKLOCK is set to lock your disk on restart or shutdown, but you hold down the lock key, DiskLock won't: lock the disk. Likewise, if DISKLOCK is setto not lock your disk, but you hold down the lock key, DiskLock will lock the disk. The lock key has no effect if you crash. A new lock key will not take etiect until aiter your restart once.