とのこと。 駆けつけたら、ファンから爆音が出たまま、画面は真っ黒でした。 取り敢えず、電源スイッチを5秒以上押したままにして、強制的に電源を落とし、静かになりました。

  • 機種:デスクトップ・パソコン HP dc5800 SFF


  1. 電源関係も含め、パソコンにつながっているケーブル類をすべて抜きます。
  2. デスクトップ・パソコンの場合、サイドカバーを外し、筐体を開けます。
  3. メインメモリをすべて抜き、静電気に気をつけて接点部分を清掃。
  4. メインメモリを外したまま、電源ケーブルを本体に差し、電源スイッチを”ON”。「ピポー」と、ビープ音が鳴りました。
    この音は、メモリが刺さっていないことを知らせてくれています。と同時に、BIOSは正常であることと、マザーボード等の異常の可能性は低いというサインです。 もしここで、ビープ音が鳴っていなければ…、マザーボード異常か、電源異常か…、検証に時間がかかるところでした。
  5. 清掃済みのメインメモリを元通りに刺して、全ての配線をつないでから電源スイッチを入れました。
  6. 無事”BIOS”の画面も出て、Windowsが立ち上がり、問題なく起動。





17 返信
  1. minecraft says:

    Hi, i think that i saw you visited my weblog so i got here to go back the prefer?.I’m trying to
    find issues to enhance my website!I suppose its ok to use a few
    of your concepts!!

  2. minecraft says:

    A motivating discussion is worth comment. I believe
    that you should publish more on this issue,
    it might not be a taboo subject but usually people don’t discuss these subjects.
    To the next! Kind regards!!

  3. minecraft says:

    Heya are using WordPress for your blog platform? I’m new to the blog world but I’m trying
    to get started and set up my own. Do you need any coding knowledge to make your own blog?

    Any help would be greatly appreciated!

  4. minecraft says:

    Greetings! I’ve been following your weblog for some time now and finally got the courage to go ahead and
    give you a shout out from Kingwood Texas! Just wanted to say keep up the excellent job!

  5. minecraft says:

    whoah this blog is great i like studying your posts. Keep up the great
    work! You know, a lot of individuals are searching around for this information, you could aid them greatly.

  6. minecraft says:

    I truly love your blog.. Excellent colors & theme.
    Did you develop this site yourself? Please reply back as I’m attempting to
    create my very own blog and want to find out where you
    got this from or exactly what the theme is named.

  7. minecraft says:

    Howdy! I know this is somewhat off topic but I was
    wondering if you knew where I could get a captcha plugin for my comment form?
    I’m using the same blog platform as yours and I’m having difficulty finding one?
    Thanks a lot!

  8. minecraft free download 2018 says:

    Its such as you read my thoughts! You appear to grasp a lot approximately this, such as you wrote the guide in it or
    something. I believe that you can do with some
    p.c. to power the message home a little bit, however other than that, this is excellent
    blog. An excellent read. I’ll definitely be back.


Want to join the discussion?
Feel free to contribute!