Password Lenovo P52 Computrace and Password

[kodza]

I have Lenovo P52 NM-B561 with computrace , can it be removed

 

[Admin]

I have Lenovo P52 NM-B561 with computrace , can it be removed

YES

 

[kodza]

Can you help me now

 

[Admin]

SEND DUMP FILE AND TYPE

 

[kodza]

Here is the file for Lenovo P52

 

[kodza]

Here is the file for Lenovo P52

Machine Type 20MA-S5J800

 

[Admin]

Machine Type 20MA-S5J800

REMOVE CMOS BATTERY

 

[kodza]

Thank you

 

[kodza]

I have tried it but it's asking for password and it's not going thru. The original password was 1234

 

[kodza]

Hello admin can you help me remove password on the same laptop

 

[Admin]

Hello admin can you help me remove password on the same laptop

post file

 

[kodza]

Hi here is the file. Machine Type 20MA

 

[kodza]

Hello sir any help on the lenovo

 

[Admin]

Hello sir any help on the lenovo

TRY AND FEEDBACK

 

[kodza]

Thank you I will try and give feedback

 

[kodza]

TRY AND FEEDBACK

I have tried the last file and the laptop is not powering on, Thanks

 

[kodza]

Hello sir, I have tried all the files you sent and I have tried using auto patcher but still it doesn't work, any help

 

[Admin]

Hello sir, I have tried all the files you sent and I have tried using auto patcher but still it doesn't work, any help

THEN ITS DONE WITH JTAG

 

[kodza]

ok thanks

 

[kodza]

Hello admin I don't know if it's possible to help me read the EC for this Lenovo P52 NM-B561, I have connected the Jtag connection but it's refusing to read the ic, I am using RT809H. I can't identify the reset resistor for EC. I have removed R741(see pic) and grounded the line for EC reset but it's not reading