HP Compaq Presario CQ40-337TU on Ubuntu 9.04 (2)

Friday 3 July 2009

This the update information of my previous post. Overall, I feel satisfied with Ubuntu Jaunty on my CQ40-337TU. The 3D desktop running smoothly and sophisticated. All device work well, such Wi-Fi, optical drive, and webcam.

But, there is other problem which is very annoying. I read the manual about my laptop. It’s say that the battery life can reach about 4 hours 15 minutes. When I’m running Ubuntu on it, battery life can only reach about 2 hours (using 3D desktop effect, browsing activity, and USB wire modem attached).

I’ve try tweaking the power consumption. First, I adjusting display brightness into lowest level. Then, switch the processor volt into power save mode. I also turn of the desktop effect (same problem with Vista on Aero mode) and WiFi device. And I got about 3 hours.

Where’s another 1 hour? Any suggest for my laptop, or should I back to Vista the P1r4t3s 3d1t1on?

13 komentar pada artikel “HP Compaq Presario CQ40-337TU on Ubuntu 9.04 (2)”

  1. Bisnis Online bilang
    Saturday 4 July 2009 9:03 am (on Firefox 3.0Windows XP )

    hehehe jujur amat kolom komentarnya :)

    Reply

  2. zeista bilang
    Saturday 4 July 2009 2:29 pm (on Firefox 3.0.11Windows XP )

    wuidih… laptop baru nih bro….
    keren…
    http://www.ngetik.com

    Reply

  3. Dian bilang
    Saturday 4 July 2009 3:09 pm (on Firefox 3.0.8Windows XP )

    Pertamax gan!!
    :thumbup::thumbup::thumbup:

    huhuhu, jd ubuntu terus nih :P terakhir make fedora9 sih buat server, skrg dah ga pernah megang2 linux lg, kerjaan byk di web mulu :P

    Reply

  4. Zulhaq bilang
    Saturday 4 July 2009 4:17 pm (on Firefox 3.0.11Windows Vista )

    keduaxxxxxxx:army:

    Reply

  5. Zulhaq bilang
    Saturday 4 July 2009 4:18 pm (on Firefox 3.0.11Windows Vista )

    ketigaxxxxxxxxxxx:fm:

    Reply

  6. Zulhaq bilang
    Saturday 4 July 2009 4:19 pm (on Firefox 3.0.11Windows Vista )

    keempatxxxxx:ngacir:

    Reply

  7. Zulhaq bilang
    Saturday 4 July 2009 4:22 pm (on Firefox 3.0.11Windows Vista )

    kelimaxxxxxxxxxxxxxxxxxxxxxxxx…wow yea
    puas!!!! lemess!!! ha ha ha ha….

    *pusing ngebacanya* he he he….minum obat ah :medicine:

    Reply

  8. kumpulan tutorial blog bilang
    Saturday 4 July 2009 11:36 pm (on Firefox 3.5Windows XP )

    keenammmmm….thank’s infonya….

    Reply

  9. Alnect.net Blog Contest Periode I bilang
    Monday 6 July 2009 4:18 am (on Firefox 3.0.6Windows XP )

    :army: i’m here with smile :kissing:

    Reply

  10. Keris bilang
    Wednesday 8 July 2009 3:35 am (on Firefox 3.0.5Windows XP )

    hmm …. keren banget blognya :) smileynya juga cool
    sory bro OOT :)

    Reply

  11. owner http://icakicik.com bilang
    Thursday 9 July 2009 12:19 pm (on Firefox 3.0.3Windows XP )

    salam kenal

    Reply

  12. aglg bilang
    Monday 13 July 2009 3:20 pm (on Safari 525.17Windows XP )

    hho, bhs inggris lg…:malu:
    tp kyana ada problem mkenya tu…

    Reply

  13. kawanlama95 bilang
    Tuesday 14 July 2009 9:46 am (on Firefox 3.0.9Windows XP )

    accer terbaru batreenya tahan sampe 8 jam mau. selamat dah. sore

    Reply

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