Guides
HP Pavilion dv4-2045dx RAM Replacement
If your laptop fails to boot up while making...
HP Pavilion dv4-2045dx Hard Drive Replacement
If the hard drive on which your OS is installed...
HP Pavilion dv4-2045dx Wi-fi Adapter/card Replacement
After removing the battery you will remove the...
HP Pavilion dv4-2045dx Keyboard Replacement
Before replacing your keyboard, remove the...
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