I have located an online manual for removing and replacing the fan for your Dell. Please follow the link I have provided for you below for assistance. This gives you a step by step procedure. Please ensure that you read the "Before you begin" section prior to proceeding with opening your laptop.
My Dell touchpad on my Vostro 1520 wont zoom or scroll anymore. The control panel icon with dell...
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My Dell touchpad on my Vostro 1520 wont zoom or scroll anymore. The control panel icon with dell touchpad just went and dissappeared
This is the full error that pops on the screen: Boot manager Windows has encountered a problem...
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This is the full error that pops on the screen: Boot manager Windows has encountered a problem communicating with a device connected to your computer. This error can be caused by unplugging a removable storage device such as an external USB drive while the device is in use, or by faulty hardware such as a hard drive or CD ROM drive that is failing.
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