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Rohde & Schwarz Windows-Based Instruments (ESR / ZNL / ZNLE / UPV) — Default Password

Default username and password for the Rohde & Schwarz Windows-Based Instruments (ESR / ZNL / ZNLE / UPV): Instrument / 894129. Learn how to log in and how to change the default credentials.

R&S instruments running embedded Windows OS (ESR EMI test receiver, ZNL/ZNLE signal and spectrum analyzers, UPV audio analyzer) ship with two pre-configured Windows accounts: 'Instrument' (administrator) and 'NormalUser' (standard user), both with password 894129. Windows auto-login is enabled for the Instrument account. Remote Desktop (RDP) and local console both accept these credentials by default.

UsernamePasswordAccessNotes
Instrument
894129
RDP—
NormalUser
894129
RDP—

Responsible use

This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.

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