Question about IBM ThinkPad T20 2647 Notebook

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Error 0175: Bad CRC1, stop POST task - IBM ThinkPad T20 2647 Notebook

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Crc (cyclic redundancy check) error can be fixed. the check sum on the chip has been corrupted. the content of the eeprom must re-written back to the chip after correction. for more info, check this:
www.password-removal.com


good luck and regards

Posted on Nov 25, 2008

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This means the system board has an issue. Basically, you will need to have a system board/motherboard serviced or even replaced.I'm sorry there isn't a simpler solution.

Posted on Nov 25, 2008

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sandrew
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SOURCE: stop POST task, bad CRC1 error 0175

There are a couple of possibilities, go to this link for the solutions, but it could be a bad power supply http://www.hardwareanalysis.com/content/topic/31761/

Posted on Aug 07, 2007

  • 68 Answers

SOURCE: while booting error " bios shadowed " & 0175: bad crc1, stop post task

sounds like cmos battery flat small battery inside pc to retain cmos setting when pc switched off

Posted on Oct 07, 2008

  • 1 Answer

SOURCE: 0175: bad crc1, stop post task, system bios shadowed

pls read it.http://www.amiragroup.co.in/karan chanana-potter

Posted on Apr 28, 2012

6ya6ya
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ERROR 0175: bad crc1, stop post task


0175: bad crc1, stop post task ,ibm t20

Jan 16, 2011 | IBM ThinkPad T20 2647 Notebook

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ERROR 0175: Bad CRC1, stop POST task message Been using my IBM a30 laptop for some months but was surprised to get this error when i tried putting it on this message pops up ERROR 0175:BAD CRC1 STOP POST...


You obviously didn't read the problem carefully. The machine won't boot, so there is no command line. I have the same problem with a T23. It might be the CMOS battery that needs to be replaced.

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Post problem


If it beeps (which it should) means that some device did not pass post. Find your motherboard online and look up the beep codes. This should help you to discover the problem. I hope this helps!

Jul 15, 2009 | IBM ThinkPad A21m 2628 Notebook

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ERROR 0175 BAD CRC1 COMMAND STOP POST TASK


the crc is the cyclic redundance check your bios is corrupt. you will need to flash the bios to bring it back the internal bios bottery will need to be removed for 1 min then replace. it should bring it back if not you bios chip has burnt out. i have never replaced a bios chip but you will have to find one to replace it

Jun 24, 2009 | IBM ThinkPad T60 Notebook

1 Answer

Error 0175 bad crc1


Numeric error codes - ThinkPad General From IBM Web Site
Notes:
· The most likely cause is listed first.
· A numeric error is displayed for each error detected in POST or system operation.
· In the displays, n can be any number

Error code
Symptom or error

Field replaceable unit or action, in sequence
0175









Bad CRC1, stop POST task. The EEPROM checksum is not correct


This problem you may not be able to fix. There are a couple of things you can try.
1st Keep on rebooting your laptop until this error goes away.
2nd Replace the BIOS battery, it maybe nearly worn out. After replacement you need to go into the BIOS setting to set the Date & Time.
System board








May 16, 2009 | IBM ThinkPad T20 2647 Notebook

1 Answer

Error 0175 on boot IBM Thinkpad T20


Error code Symptom or error Field replaceable unit or action, in sequence 0175 Bad CRC1, stop POST task. The EEPROM checksum is not correct. System board

Mar 27, 2009 | IBM ThinkPad T20 2647 Notebook

2 Answers

0175: bad crc1, stop post task, system bios shadowed


Go on tis forum and post your problem. There is also the Lenovo forum. I have a T23 and haven't seen this error before. These Forums are very good for information on your laptop.

http://forum.thinkpads.com/viewforum.php?f=28

http://forums.lenovo.com/lnv/board?board.id=T_Series_Thinkpads

Oct 02, 2008 | IBM ThinkPad T20 2647 Notebook

1 Answer

While booting error " bios shadowed " & 0175: bad crc1, stop post task


sounds like cmos battery flat small battery inside pc to retain cmos setting when pc switched off

Oct 02, 2008 | IBM ThinkPad T20 2647 Notebook

1 Answer

Stop POST task, bad CRC1 error 0175


There are a couple of possibilities, go to this link for the solutions, but it could be a bad power supply http://www.hardwareanalysis.com/content/topic/31761/

Aug 07, 2007 | IBM ThinkPad A21e 2628 Notebook

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