Quick Answer: Will Changing Hard Drive Remove A Virus?

How do I remove a virus from my hard drive?

#1 Remove the virusStep 1: Enter Safe Mode.

Hold the Shift key, then restart your computer by opening the Windows menu, clicking the power icon, and clicking Restart.

Step 2: Delete temporary files.

Step 3: Download a Virus Scanner.

Step 4: Run a Virus Scan..

Can viruses ruin your computer?

As a computer virus is only code, it cannot physically damage computer hardware. … For example, a virus may instruct your computer to turn off the cooling fans, causing your computer to overheat and damage its hardware. The vast majority of computer viruses are designed to only target computer data.

Can virus survive Windows reinstall?

The answer here is “it depends.” For the most part yes, nearly all existing malware infects normal files on your PC, and a full operating system re-install will either replace those files (if they are Windows system files) or remove any existing “hooks” that was causing Windows to load third-party malicious files.

Is it cheaper to replace a hard drive or buy a new computer?

A repair will almost always be cheaper than a replacement computer, but if the repair is looking to cost 50-70% of the cost of a replacement then you should always consider the age/condition of the machine before making a decision. And please – Always get a free quote before deciding to skip a repair.

Can you destroy a hard drive with a hammer?

When disposing of an old computer, there is really only one way to securely erase the information on the hard drive: destroying the magnetic disk (also called a platter) inside. … Ding, dent and scratch this platter. Many lighter taps with both the claw and peen of a hammer should destroy the hard drive sufficiently.

How do you destroy a hard drive without anyone knowing?

Just delete the files normally and fill the hard drive with something different. Random content will work best. Filling it with 0s will leave traces of what was 1s before the wipe, but if you fill it with random data, some of them will remain unchanged, making it a big challenge even for FBI agents to crack it 😉

Does formatting remove Trojans?

Yes, it does. Formatting a hard drive deletes ALL data written on the hard drive, including the virus that may have infected it. … But yes, a virus will be removed once you format a disk.

Do viruses only affect the hard drive?

Virus becomes active when a program infected with a virus is run. … So a virus may not only affect your hard drives. In case of hard drives, some particular viruses, including boot-sector viruses, can be so challenging to remove for a non-expert that he may feel like the hard drive is a lost cause.

Can a virus survive a hard drive reformat?

If your computer is infected with a virus, formatting or erasing the hard drive and starting over often removes any virus. However, if backups of your computer were made and backed up the virus, your computer can be re-infected if not protected by an antivirus program.

Does replacing a hard drive erase everything?

No, removing the hard drive will erase nothing. You can connect the drive to another computer and all of the content will still be there. That’s why it is called a storage device.

Can RAM hold viruses?

The short answer is that viruses do live in RAM, but not permanently. … With all that aside: viruses do live in RAM, but only when a virus-infected program is loaded into memory (from an infected file stored on your hard drive, for example) — but the virus will cease to exist inside the RAM when you power off your PC.

Does formatting a hard drive wipe it clean?

Formatting a disk does not erase the data on the disk, only the address tables. It makes it much more difficult to recover the files. However a computer specialist would be able to recover most or all the data that was on the disk before the reformat.