I have a HP Pavilion dv7-4045ea and need to know if it works with a 5 GHz router?
I have a Virgin super hub which is really crowded 2.4 ghz frequency. No one here uses the 5 GHz range.
Hi, Jon:
Relatively easy. If I can do it, anyone can.
Here is the link to the service manual. Read Chapter 4, page 55.
http://h10032.www1.HP.com/CTG/manual/c02642701.PDF
Always remove the battery and unplug the power adaptor to the laptop before working inside the PC.
I think you just need a small Philips screwdriver.
Paul
Tags: Notebooks
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I'm upgrading my video card, and the other needs at least 400w. The existing PSU is only 300w. What is a power supply compatible to be installed in the Pavilion 500-214?
Well, we meet again.
While the minimum requirement is power for most video cards 400W, I always offer at least 500W; 600W is even better. This will allow a high maximum operating power. A modular power supply is good in a medium-sized business, because just use cables that are absolutely necessary. This allows for better circulation of air in the case.
This is a power supply that should work for you. You should check the measurements of the existing PSU (5.9 x 5.5 x 3.4 inches) with the measures of the new power supply to ensure that it will not go in the space provided. The PSU is the backbone of the computer, this is not the place to save money.
Please click on the button + Thumbs up if I helped you and click on accept as Solution If your problem is resolved.
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Hello:
Here is the link to the service manual for your laptop.
http://h10032.www1.HP.com/CTG/manual/c02642701.PDF
Wireless cards supported are listed in Chapter 3 begins on page 24.
From the looks of it, you have the choice between the Atheros AR9280 2 x 2 adapter WiFi 802.11a/b/g/n, or the
4322 Broadcom 802.11a/b/g/n wireless network adapter.
You get only one of the maps in the service manual and they MUST have the HP part # on them, or they WILL NOT work in your laptop.
Be sure to choose a card with the part # listed for your locale.
Paul
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http://www.Intel.com/p/en_US/support/detect?IID=dc_spotlight_dctop10
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Hello
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I found the link to your question. I hope this helps.
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Original title:
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