Most Helpful Answer. They say 'depends on model' Check if there is a function key on your laptop with the symbol shown in the image below. Was this answer helpful? Score 4. Add your answer Peter Webb will be eternally grateful. View Statistics:. I have the same question. Accepted Solutions. Level Message 4 of Hi, First, download and reinstall the Chipset driver on the link below.
Was this reply helpful? Yes No. Message 2 of Hi Alex, Can you post back with the following. The full version of the operating system you are using ie Windows 7 32bit. Message 3 of My model is cq62 sv My windows is Windows 7 Ultimate and 32 bit Please help! Message 5 of Thanks man! A list of available wireless networks pops up. Click an available network, then select "Connect. The wireless connection is established.
Taylor embarked on a professional writing career in and frequently writes about technology, science, business, finance, martial arts and the great outdoors. He received a Master of Science degree in wildlife biology from Clemson University and a Bachelor of Arts in biological sciences at College of Charleston.
If your laptop speakers are making scratchy sounds or if your audio does not play at all, this can signify a number of software or hardware issues. Sometimes when a computer is changed from Vista to Windows 7, speakers and headsets will not work because the drivers specific to one operating system has not transferred to the new operating system. You need to Install the latest sound driver updates. Finally, reboot the laptop after each driver installation. The Toggle Keys can emit a beep when any keys are pressed.
Filter keys cause Windows to suppress or discard keystrokes sent too fast, or keystrokes sent simultaneously. Toggle keys and sticky keys cause the keyboard to emit a beep or audible indicator when any locked keys are pressed.
When temperatures inside the laptop case rise to excessive amounts, the risk of damaging important internal components increases greatly. Computers become dirty as a natural part of running.
Fans suck dust, pet hair, and other contaminants into the case, where it will become a problem sooner or later. To begin, unplug your laptop from any power source and place it upside-down. Remove the bottom panel of your laptop with a screwdriver.
Hold the fan in place with your finger, so that it does not rotate. Clean the surface with a clean cloth, gently rubbing dust and dirt away from the center.
Wipe the vents on the inside of the laptop with the cloth, as well as any other open area where dust has accumulated.
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