whenever i start up my laptop, it makes a noice for about 2-3 secounds and then stops...y is it happening and how can i prevent it from happening?
2007-02-07 19:09:20 · 4 answers · asked by shwets 1 in Computers & Internet ➔ Hardware ➔ Laptops & Notebooks
Could be fan noise from a worn fan bearing--sometimes at startup the fan automatically runs at higher speeds, then slows after bootup. It may quiet after the initial startup but may be faulty under an increased load. Also when you leave a CD/DVD in a drive, at startup the device may be running because your system is checking if it a bootable disk.
2007-02-07 19:15:58 · answer #1 · answered by Anonymous · 0⤊ 0⤋
properly maximum followers are made up of plastic so there are various attainable solutions. one million. The plastic ought to be rubbing (warmth would have replaced the form) 2. There ought to be something caught interior the fan (string, lint, dirt) all of those ought to reason friction which could reason the sound 3. Or it relatively is a illness interior the fan like an further piece of plastic that wasn't got rid of formerly being put in. attempt making use of a can of air to make certain if it relatively is dirt interior the fan
2016-12-17 11:54:20 · answer #2 · answered by bruhn 3 · 0⤊ 0⤋
My Toshiba does it every 6 months or so just remove the cooling fan and lubricate and clean it
2007-02-07 19:33:53 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Most probably this could be the Hard Disk. If so you cannot stop it unless the HD is defective and you replace it.
2007-02-07 19:18:26 · answer #4 · answered by Eagle 4 · 0⤊ 0⤋