Ustechsupport 91101 Upd -

You call the number. The "technician" (who is actually sitting in a boiler room call center in Delhi or Kolkata) asks for your ZIP code to "verify your service region." You say 91101. They say, "Ah, yes, we have a service center in Pasadena. We are certified by Microsoft." This is a lie. They have a PO Box or a virtual office rented in 91101, if they have anything at all.

The "91101" in the search term is a honeypot. It is designed to catch people who are trying to do the right thing—verify a company's location. But legitimate IT firms do not advertise through browser lockers. ustechsupport 91101

Real operating systems (Windows 10/11 and macOS) display a phone number to call for support in a pop-up window. Never. Microsoft will send you a notification via the Action Center. Apple will show a notification in System Settings. They will never flash a red screen with a toll-free number. You call the number

The Federal Trade Commission’s complaint line (1-877-FTC-HELP). If you see a "US Tech Support 91101" pop-up, report it. You aren't just saving your own computer; you are helping shut down the boiler rooms that prey on the elderly and the technologically anxious. We are certified by Microsoft