/ Password: 666666 (Restricted user for monitor and playback only)
on the motherboard. Hold it for 10–15 seconds while powering on to revert all settings to factory default. The "Tweezer" Trick: dahua dvr default password
So you’re locked out of your Dahua DVR—or maybe you just finished setting it up and realized "admin/admin" isn't working like the old days. Here is the lowdown on getting back in and why things have changed. The "Big Three" Classics / Password: 666666 (Restricted user for monitor and