IBM ThinkPad A21e 2628 Notebook Logo

Question about IBM ThinkPad A21e 2628 Notebook

1 Answer

Stop POST task, bad CRC1 error 0175

It boot and stop then have report:stop POST task, bad CRC1 error 0175. How can I fix this error? thanks

Posted by Nguyen Dai Thang on

  • 2 more comments 
  • bunty rajpal Dec 03, 2008

    it boot and stop then have report:stop POST task, bad CRC1 error 0175. How can I fix this error?

  • bunty rajpal Dec 03, 2008

    stop POST task, bad CRC1 error 0175 problem

  • Anonymous Feb 27, 2009

    In my IBM Laptop while booting Error:0175 Bad CRC1 STOP POST TASK. If i want to open Bios setup option or Boot list option then my laptop will be hang.





    Plz reply me as soon as possible on my e-mail id: [email protected]

  • mathewsaju Apr 22, 2009

    my IBM THINKPAD laptop type2647 p3 has an error on booting,that is error0175-bad CRC1,stop post task.

×

Ad

1 Answer

Anonymous

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 2,961 Answers

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

  • Anonymous Aug 07, 2007

    sorry forgot to post originally that there is a link below for thinkpad error codes.
    http://www-307.ibm.com/pc/support/site.w...

×

Ad

1 Related Answer

Anonymous

  • 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

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

4helpful
1answer

ERROR 0175: bad crc1, stop post task

0175: bad crc1, stop post task ,ibm t20
2helpful
1answer
5helpful
2answers

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.
1helpful
3answers

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!
2helpful
1answer

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








2helpful
1answer

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
1helpful
1answer

Thinkpad A-20 will not boot

if you added new memory you need to remove it
that causes error 0175 on the thinkpad
let me know if this solved your problem
please rate me
0helpful
1answer

IBM Laptop A22e Display an error 0175

The CRC error (POST = power on startup test) on boot up refers to the BIOS settings. This could be cause by a near flat BIOS battery and it needs to be replaces. If it is not the battery you need go to the BIOS to correct any faulty settings.
0helpful
2answers

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

1helpful
1answer

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
Not finding what you are looking for?

1,812 views

Ask a Question

Usually answered in minutes!

Top IBM Computers & Internet Experts

Ekse

Level 3 Expert

13435 Answers

tonyy168
tonyy168

Level 1 Expert

46 Answers

Mehandi Husain ...

Level 3 Expert

1654 Answers

Are you an IBM Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...