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  Topic: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
jmwtzl

Replies: 4
Views: 10246

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu May 21, 2009 9:10 pm   Subject: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
Thanks Victor.

The HDD is totally encased by the caddy.

Do you open the caddy by removing the 2 screws on either side of the long connector strip?

Thanks
  Topic: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
jmwtzl

Replies: 4
Views: 10246

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Wed May 20, 2009 2:46 am   Subject: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
Hi Victor,

Thanks for the info.

I removed the hard drive and the TP355c booted into the BIOS EasyStart screen in order to reset the time and date.

The floppy drive also proved to be faulty - ...
  Topic: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
jmwtzl

Replies: 4
Views: 10246

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Tue May 19, 2009 6:18 pm   Subject: Thinkpad 355c - 161/163 error - cylinder/padlock at bootup
I have previously successfully unlocked a 380XD and 600E

I have recently acquired a very old but mint condition TP355c -type 2619-L55. The 355c was manufactured in 1994.

At boot up I get errors ...
  Topic: 570e - 0189 error - EEPROM checksum error
jmwtzl

Replies: 3
Views: 11943

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu Aug 02, 2007 10:51 pm   Subject: 570e - 0189 error - EEPROM checksum error
Hi Victor. Thanks for the feedback.

So it looks like I will need to dismantle another of my Thinkpad collection !!!! Sad

Thanks to your help I previously found the BIOS password for my old 600E a ...
  Topic: 570e - 0189 error - EEPROM checksum error
jmwtzl

Replies: 3
Views: 11943

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu Aug 02, 2007 6:12 pm   Subject: 570e - 0189 error - EEPROM checksum error
I have an old 570e running Windows 2000.

At boot up, I am getting 0189 error. I have done some research and established that the error is "invalid RFID configuration information area. The EEPR ...
  Topic: Successfully unlocked TP380XD and 600E
jmwtzl

Replies: 1
Views: 7745

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Fri Jun 08, 2007 8:37 pm   Subject: Successfully unlocked TP380XD and 600E
Many thanks for your help Victor - I have now successfully unlocked both my 380XD and 600E!!

The MAX232 driven circuit worked perfect - I modified an old Nokia data cable!!

The only minor proble ...
  Topic: 24c01- can MAX232 circuit read eeprom without TP reassembly?
jmwtzl

Replies: 4
Views: 13121

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu Jun 07, 2007 2:44 pm   Subject: 24c01- can MAX232 circuit read eeprom without TP reassembly?
Hi Victor,

I am the "future owner" - so I guess its allright!! Smile

There was no hard drive and caddy with my TP380XD Sad

However, I understand that the TP380XD uses the same hard driv ...
  Topic: 24c01- can MAX232 circuit read eeprom without TP reassembly?
jmwtzl

Replies: 4
Views: 13121

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Wed Jun 06, 2007 11:31 pm   Subject: 24c01- can MAX232 circuit read eeprom without TP reassembly?
Thanks Victor.

Assuming I completely reassemble the TP380XD with SCL , SCA , GND connected , would it be OK to eventually leave "short" wires attached when eeprom reading is finished?

...
  Topic: 24c01- can MAX232 circuit read eeprom without TP reassembly?
jmwtzl

Replies: 4
Views: 13121

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Wed Jun 06, 2007 10:14 pm   Subject: 24c01- can MAX232 circuit read eeprom without TP reassembly?
I have built the driven MAX232 circuit.

Is it possible to read the 24c01 eeprom on a TP380XD without having to actually reassemble and power up the TP380XD??

To access the 24c01 on a TP380XD inv ...
  Topic: IBMpass2 has caused an error in KRNL386.exe??
jmwtzl

Replies: 5
Views: 12835

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu May 31, 2007 3:26 pm   Subject: IBMpass2 has caused an error in KRNL386.exe??
Hi Victor ,

I downloaded IBMpass2.1 again and it now works OK on Windows ME - many thanks for your help.
  Topic: IBMpass2 has caused an error in KRNL386.exe??
jmwtzl

Replies: 5
Views: 12835

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu May 31, 2007 2:26 pm   Subject: IBMpass2 has caused an error in KRNL386.exe??
Hi Victor.

I am actually using IBMpass2.1 which I downloaded about 5 days ago.

Has IBMpass2.1 been updated in the last few days?

Will IBMpass1 work OK with Windows ME?

Thanks
  Topic: IBMpass2 has caused an error in KRNL386.exe??
jmwtzl

Replies: 5
Views: 12835

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Thu May 31, 2007 3:40 am   Subject: IBMpass2 has caused an error in KRNL386.exe??
I have just tried installing the r24rf08 eeprom reader and the IBMpass2 decoder.

The r24rf08 installed OK. The IBMpass2 installed BUT when I run the program I get "IBMpass2 has caused an error ...
  Topic: Modifying Nokia data cable - MAX232CPE - 22uF caps
jmwtzl

Replies: 2
Views: 8426

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Sat Apr 28, 2007 8:04 pm   Subject: Modifying Nokia data cable - MAX232CPE - 22uF caps
Thanks Victor - will replace the caps with 1uF.

Yes , the COM port is set up for RS232 TXD/RXD but mod is easy.

Apart from the 22uF caps, I just need to:
- switch a cap to pin 2 to 16 (instea ...
  Topic: Modifying Nokia data cable - MAX232CPE - 22uF caps
jmwtzl

Replies: 2
Views: 8426

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Sat Apr 28, 2007 7:32 pm   Subject: Modifying Nokia data cable - MAX232CPE - 22uF caps
I am modifying an old Nokia RS232/TTL data cable which uses a MAX232CPE.

The Nokia data cable is a "3rd party" device which is built into an "interface box" rather than the DB-9 ...
  Topic: Thinkpad 380XD - 161/163/icon lock/access to eeprom
jmwtzl

Replies: 6
Views: 14013

PostForum: IBM/Lenovo ThinkPad Password Help Center (EN)   Posted: Wed Apr 18, 2007 3:42 pm   Subject: Thinkpad 380XD - 161/163/icon lock/access to eeprom
Victor - can I just read the 24C01 without reassembling the 380XD and powering it up?

Also, do you know whether anybody has found any "solder pads/PCB tracks" which link to SDA/SLC pins t ...
 
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