Question about Compaq Presario Cq57 Notebook Pc

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Error message System Disabled code 70876817 on Compaq Presario CQ57. What do I do?

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  • Compaq Master
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Older Compaq day, wow.
the C57 has many numbers in suffix, 57 is not just one PC. ok.
why not read the service tag first and tell the full model number first. 2011 year , is not too old just 2 years before all compaqs ended, for ever.
or google that code.
here I will for you., and zip nada
so you did not tell the story, you push the power button
with main battery removed, (big bat out ,yah they SHORT)
and push power for 10 seconds and release power.
1: fan silent, it must not be, this is first.
2: screen dead, no 70876817, POST code text?
3: bios hot keys dead.
4: Bios screens dead.?
5: windows login screen missing? if it is even windows at all?

no beeps
no flashing LED codes? repeating endless.

Posted on Aug 25, 2019


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6ya staff

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Posted on Jan 02, 2017


JonSnell Electronic

  • 30788 Answers

SOURCE: Error message System Disabled code 50719853 on Compaq Presario CQ57. What do I do?

Could be the hdd lock code for Hp to unlock it, if you can prove ownership.

Posted on Sep 03, 2015

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Error message System Disabled code 50719853 on Compaq Presario CQ57. What do I do?

Could be the hdd lock code for Hp to unlock it, if you can prove ownership.

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How to replace the 601 battery

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I have a compaq presario CQ57..iam getting error code 0501 and it stops running saying it found an error and has to restart..i looked it up it says the blue face of death..also it logs me into a temp user...

Dear Frnd,
Its actually virus which is running hidden in system files display unnecessary msg. you need to do if you have rescue disk which comes with antivirus. its an bootable linux based os which is directly boot & run its own os. after booting you have to do full scan . i personally trusted rescue disk KASPERSKY. you can do like that or atlast you have to format the harddisk with new installation..

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When i turn on compaq presario cq57 screen says system disabled

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