Unscrew the cover of the computer housing. Pull of the ribbon cable to the drive. Unscrew the drive and remove.

Disconnect from mains before doing any of the above.

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Answer:
Open up the case/tower and then look for the Hard Drive. First, make sure the personal is completely shutdown. Second, open up the case/tower. Once you find the hard driver, unplug everything that's attached to the hard driver and then unscrew the nut and then take out the hard drive.

Answer:
They vary but in most cases there are a couple of screws that hold it in place in a caddy that once removed grant it to slide out. Some have ingenious clip devices that mean you don't need to remove the screws. Often there are photos inside the case to show you what to do. Additionally you need to remove the cables from the back of it.
Answer:
switch off pc, pull plug out of back, take both case covers off, locate hardrive, pull out all cables, unscrew the retaining screws, pull out, you now have a hardrive in your hands!

DO NOT DROP!

and when you put it back in make sure you plug everything in correctly and screw in all screws

Answer:
switch off pc ,,, unscrew case ,,, find the hard drive,,, disconnect ribbon connector,,,take out retaining screws,,, remove hard drive
Answer:
Find the manufacturer's website, go under Support, search for your model and download the Users Manual.

Answer:
Open up the CPU Unit,…and take out the hardrive.

There are small screws located on the back of you're system.Unscrew them,..and slide out the side panel to look inside

Answer:
im not helping you incase your a peadophile covering his tracks

GOD WILL JUDGE YOU !

IF YOUR NOT THEN JUST DO WHAT THEY SAID

Answer:
Youtube will answer all of your questions my esteemed companion
Answer:
Usually two or four screws and a ribbon cable ,
Answer:
drop it down the stairs….ooopppps!!!