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acmq09

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acmq09

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October 23rd, 2017 13:00

Alienware Battery Problems

I went to Dell.com. run the diagnostics test, and everything is working fine. However, the battery is not charging. I do not know if it is a problem of the battery or the A/C adapter. When I bought the laptop, I did not know or check that the battery in these type of laptops is a bit complicated to change.  I appreciate if someone knows what to do about this. The only thing that I have not tried is to take the battery out because it is complicated.  Next time before buying a laptop I will check how easy is to replace a battery, Hopefully, somebody can help me resolve the issue

  • ejn63

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    Posted October 23rd, 2017 15:00

    Is the AC adapter power rating (i.e., 130W, etc.) showing in system setup (F2 at powerup) or is the adapter showing unknown?

    If you need further assistance, reply with that information - and the exact Alienware model number (i.e., Alienware 13 R1, etc.).

  • ejn63

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    Posted October 24th, 2017 05:00

    See above - try a new OEM Dell AC adapter first.  If that doesn't solve the problem, proceed down the list - then the DC jack and finally the mainboard.

  • acmq09

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    Posted October 24th, 2017 05:00

    It shows adapter none, and it is charging  only 5% and it says fully charged

  • ejn63

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    Posted October 24th, 2017 05:00

    Usually on the first BIOS page is a setting for the AC adapter -- it should not show "unknown".

    If the adapter shows unknown, the battery will not charge.  If that's the case, try a new adapter first - if that doesn't solve the issue,  replace the DC jack next:

    www.parts-people.com/index.php

    If that doesn't get the adapter recognized, replace the mainboard.

    If the adapter IS recognized,  but the battery won't charge (check with the system powered off to rule out a Windows issue), then the problem is just about certainly with the battery.

  • acmq09

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    Posted October 24th, 2017 05:00

    Where do I find the power rating? The laptop is an Alienware 13

  • acmq09

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    Posted October 24th, 2017 12:00

    Okay Thank you