Martha smiled. “Then you roll back. And you remember: the machine works for you , not the other way around.”

The answer was simpler than she feared, but it had a timer.

Martha walked to Old Bessie. She hit the test page button. The laser hummed. The paper slid out—crisp, black, perfect.

There it was, like a lifeboat on a burning ship:

“Chad,” she said slowly, “the update is the problem.”

When the login screen returned, Lake Tahoe was back. The taskbar was sane. And Leo yelled from the other room: “The printer works! The wingdings are gone!”

Windows, however, had other plans.

“My security,” she hissed, “doesn’t require me to fax documents like it’s 1995.”