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HP Recommended
  • Системный блок моргает 4 раза красная лампочка кампютер был включён потом он ушёл в спящий режим и через минут 10 он вообще отключился я уже перепробывал всё 

Не чего не помогло я те менял блок питания ещё и не проверял плату мультиметром . 

Может ли это появиться из за батарейки биоса я незнаю когда она менялась в последний раз 

2 REPLIES 2
HP Recommended

Hi:

 

I suppose you have nothing to lose by changing the CMOS battery but if you review the troubleshooting steps for the 4-beep code error at the link below, page A-16, changing the CMOS battery is not one of the steps.

 

troubleshooting guide (hp.com)

HP Recommended

Hi @Dalmatov775 !

Thank you for visiting our English HP Support Community.

We advise you to post your question in English to insure a quick response for the Community. This can also help other users to take advantage of your post, in the case they have the same question.

Thank you for your understanding.

 

@Paul_Tikkanen Thank you for helping! 🙂

Regards,
MayS. 

I work on behalf of HP
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.