Laptop Repair In Hyderabad

plug the notebook and power source using the AC power adapter press and hold the Windows key and the B key at the laptop repairs in hyderabad   same time while the notebook is off pressing the windows and B keys hold down the power button for one second then release  hp laptop service in Hyderabad the power button and the keys the power LED light remains on and the screen remains blank for about 40 seconds the BIOS update begins if the screen is still blank continue to the next step removing and replacing the memory modules might resolve blank screen issues follow these steps to remove the module then place it back in the memory slot open your internet browser and laptop repair services Hyderabad   go to support hp.com type your model number and replace memory into the HP support page search field to find step laptop repair in Hyderabad   specific for your computer model follow these steps to drain all the power from the notebook to prevent accidental damage to the electrical components turn off the notebook by pressing and holding the power button for 30 seconds unplug the AC adapter from the notebook slide and hold the battery release latch to unlock the battery the battery out loosen the screws on apartment cover then lift up and remove it you all laptop keyboard repair in hyderabad  the retention clips away from the sides of the memory module then pull the module out of the slot do not touch the metal contacts to  laptop repairing in hyderabad prevent damage to the memory module grasp the memory modules from the edges hold the memory module at a 45 degree angle and aligned the notched edge of the module with the tab in the slot firmly press the module into the slot pivot the top edge of the memory module downward until the retention clips snap into place and place the cover over the memory compartment and tightened the screws plug  laptop repairs in hyderabad the AC adapter back the notebook then connect the AC adapter to a working power supply while the computer is off place Laptop service in Hyderabad  the battery into the base enclosure and press until the retention clips click into position power on your notebook and check to see if windows loads if the computer fails to boot to the Windows desktop after trying all steps contact HP to find out your support options your options for service might vary depending on acer laptop service center in Hyderabad  how long you have owned the computer and what country you live in you can find additional helpful videos at hp.com/supportvideos hp laptop service center in Hyderabad  and on our youtube channel youtube.com dell laptop service center in Hyderabad  forward slash how-to for you