Hi evreyone. pls someone help me to clean password for DVR CCTV .
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Last edited by karim011; 11-05-2018, 08:37 AM. -
Re: someone help me to clean password
No idea how to remove password on a cctv dvr but found this info on web.
Password Reset Instructions. First, make sure that the unit is turned off. Then press and hold any button on the included infrared remote control. While holding the button on the remote, power on the unit. You should hear a single beep followed by a double beep.
If it helps....
BTW, what the make and model of dvr??Comment
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Re: someone help me to clean password
look for TTL pins rx tx on board and hook ttl adapter on it (you need rx. tx and gnd)
you will get console with root access then see if you can restore default configuration or delete password file on it (almost all dvrs ive seen are linux based)Im Back... sort of...
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Re: someone help me to clean password
What is the make and model number, it may have a hardcoded password and an open port .Comment
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Hello everyone, I come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.
My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).
Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set.... -
Hello
I removed the BIOS password thanks to the help of one of the friends of this forum.
https://www.badcaps.net/forum/troubl...61#post3637661
The batch from which the password was removed works correctly but... after some time, the BIOS password is set again, I reprogrammed the batch with the removed password, it's ok, there is no password, I set my password, ok, I can enter the BIOS with my password but... -
Hi,
i need some help :-/
i deleted in Bios the Admisnistrator password with old password, but after it didn't allow me to modify the User password. Now i can't boot, enter the bios or do anything. It asking at boot for password, old password don't work...
Could you please remove all password related stuff from this bios. A hate Asus....
Thanks in advance!... -
RedmiBook Pro 1542022 6800H
SKU: TM2113-39463
Model Number: RMA2204-AB
CMIIT ID: 2022AP1835
SN: 39463/22WD01355
BIOS version: RMARB5B0P1010 20230628
1. I bought this laptop from flea market, and the seller said that he had never set a password, however here is a password required when pressing F2 to enter BIOS.
2. And after entering incorrrect password 3 times, there is no any useful information like "recovery code"
3. I used universal bios backup tool, and dumped 8MB bin file, but hex code after "SystemSupervisorPw" is...01-14-2024, 06:35 AM -
Good day. I apologize if I posted this in the wrong topic. I saw somebody selling a Thinkpad E495 with a Ryzen 3500U CPU near me. In the pictures the laptop is running windows 10. I contacted the seller and asked a few questions about upgradability and if it has a bios password on it. He confirmed it has a bios password. I searched through the forum, I found a guide regarding removing the bios password using the autopatcher, I also found a thread with the e495 where people requested help with unlocking the bios password.
I have a few questions:- If I would buy this laptop and have
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