Badcaps.net Forum
Go Back   Badcaps Forums > Troubleshooting Hardware & Devices and Electronics Theory > Troubleshooting Laptops, Tablets, and Mobile Devices > BIOS Requests ONLY!
Register FAQ Calendar Search Today's Posts Mark Forums Read

 
Thread Tools
Old 11-20-2021, 04:00 PM   #1021
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
Tried but unfortunately no display, it turns off after few seconds...
@Ariu
It is normal to turn on and off automatically up to five times during the first boot, please wait...
onizzbox is offline   Reply With Quote
Old 11-20-2021, 04:01 PM   #1022
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Maxpower3 View Post
try patched and test after your remplacement file
if i compare the patched file with the dump they are totally different or is that normal??
Ariu is offline   Reply With Quote
Old 11-20-2021, 04:02 PM   #1023
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
@Ariu
It is normal to turn on and off automatically up to five times during the first boot, please wait...
i know that is normal but just turns off an i muss push the power button to turn it on again...
Ariu is offline   Reply With Quote
Old 11-20-2021, 04:09 PM   #1024
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
i know that is normal but just turns off an i muss push the power button to turn it on again...
In this case it is not normal, we have a problem...
Do a test... Keep the case lid closed during the next tests. Some models have (violation sensor).
onizzbox is offline   Reply With Quote
Old 11-20-2021, 04:14 PM   #1025
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
In this case it is not normal, we have a problem...
Do a test... Keep the case lid closed during the next tests. Some models have (violation sensor).
i tested but same...
Ariu is offline   Reply With Quote
Old 11-20-2021, 04:19 PM   #1026
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
i tested but same...
Try
Attached Files
File Type: zip L460_patch.zip (4.43 MB, 9 views)
onizzbox is offline   Reply With Quote
Old 11-20-2021, 04:48 PM   #1027
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
Try
no diplay
Ariu is offline   Reply With Quote
Old 11-20-2021, 04:50 PM   #1028
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
no diplay
l460 is a i7 vpro if that is important...
Ariu is offline   Reply With Quote
Old 11-20-2021, 04:56 PM   #1029
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
l460 is a i7 vpro if that is important...
Attach the working dump with password.
onizzbox is offline   Reply With Quote
Old 11-20-2021, 05:03 PM   #1030
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
Attach the working dump with password.
this dump is working...
Attached Files
File Type: rar uc8m1_11.0.12.1008_COR_LP_C_YPDM_PRD_RGN.rar (3.38 MB, 3 views)
Ariu is offline   Reply With Quote
Old 11-20-2021, 05:06 PM   #1031
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
l460 is a i7 vpro if that is important...
It's not a problem with the BIOS, for this model the patch doesn't work in the traditional way.
onizzbox is offline   Reply With Quote
Old 11-20-2021, 05:09 PM   #1032
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
this dump is working...
@Ariu
Wait, I'll check...
onizzbox is offline   Reply With Quote
Old 11-20-2021, 05:25 PM   #1033
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
@Ariu
Wait, I'll check...
@onizzbox
the dump works fine i flashed it again and works, the strange thing is that i'm able to enter bios setup without typing a password , just enter and the bios pops up, in the bios settings is supervisor password enabled (grey colour) and i cannot enter or make any changes there...
how do u explain that?
Ariu is offline   Reply With Quote
Old 11-20-2021, 05:31 PM   #1034
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
@Ariu
Wait, I'll check...

This one...
Attached Images
File Type: jpg 20211121_002738.jpg (393.6 KB, 59 views)
Ariu is offline   Reply With Quote
Old 11-20-2021, 05:50 PM   #1035
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
This one...
@Ariu
Apparently you are recording the wrong chip, check the UC8M1, UC8M2 chips.
onizzbox is offline   Reply With Quote
Old 11-20-2021, 05:53 PM   #1036
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
This one...
Attach chips, UC8M1 and UC8M2
onizzbox is offline   Reply With Quote
Old 11-20-2021, 05:59 PM   #1037
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
@Ariu
Apparently you are recording the wrong chip, check the UC8M1, UC8M2 chips.
The uc8m2 chip is the original bios i didn't rewrite or changed it, I only reprogrammed the uc8m1 chip with the previous dump and works, the original bios file of uc8m1 is corrupted, or does it make sense to attach my own original corrupted backup of uc8m1 chip , perhaps can anyone repair my backup??
Ariu is offline   Reply With Quote
Old 11-20-2021, 06:09 PM   #1038
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
The uc8m2 chip is the original bios i didn't rewrite or changed it, I only reprogrammed the uc8m1 chip with the previous dump and works, the original bios file of uc8m1 is corrupted, or does it make sense to attach my own original corrupted backup of uc8m1 chip , perhaps can anyone repair my backup??
Exactly! I need the uc8m2 chip reading!
onizzbox is offline   Reply With Quote
Old 11-20-2021, 06:14 PM   #1039
onizzbox
Banned
 
Join Date: Nov 2018
City & State: Rio de Janeiro
My Country: Brazil
I'm a: Professional Tech
Posts: 628
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by Ariu View Post
The uc8m2 chip is the original bios i didn't rewrite or changed it, I only reprogrammed the uc8m1 chip with the previous dump and works, the original bios file of uc8m1 is corrupted, or does it make sense to attach my own original corrupted backup of uc8m1 chip , perhaps can anyone repair my backup??
Unlocking is performed by the uc8m2 chip, after unlocking, return the original file.
onizzbox is offline   Reply With Quote
Old 11-20-2021, 06:18 PM   #1040
Ariu
Senior Member
 
Join Date: Dec 2020
City & State: NRW
My Country: Germany
I'm a: Knowledge Seeker
Posts: 100
Default Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal

Quote:
Originally Posted by onizzbox View Post
Unlocking is performed by the uc8m2 chip, after unlocking, return the original file.

I understand ok one moment please, I will.attach the backup of uc8m2 chip
Ariu is offline   Reply With Quote
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump



Badcaps.net Technical Forums 2003 - 2022
Powered by vBulletin ®
Copyright ©2000 - 2022, Jelsoft Enterprises Ltd.
All times are GMT -6. The time now is 01:59 AM.
Did you find this forum helpful?