Can a virus survive a reinstall?

It also operates separately from your computer’s main hard drive, and usually resides in the motherboard’s SPI flash memory as firmware. As a result, any malicious process embedded in the UEFI can survive an operating system reinstall while evading traditional antivirus solutions.

Can malware survive Windows install?

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.

Will doing a factory reset remove viruses PC?

If your PC, Mac, iPhone or Android smartphone becomes infected by a virus, a factory reset is one way of potentially removing it. However, a factory reset should always be approached with caution. You will lose all your data. It does remove viruses and malware, but not in 100\% of cases.

Does resetting PC remove everything?

Keeping your data is the same as Refresh PC, it only removes your apps. On the other hand, remove everything do what it say, it functions as Reset PC. Now, if you try to Reset your PC, the new option comes: Only remove data from Windows Drive, or remove from all drive; both options explained themselves.

Can resetting PC make it faster?

Resetting the pc does not make it faster. It simply frees extra space in your hard drive and deletes some third party softwares. Due to this the pc runs more smoothly. But over the time when you again install the softwares and fill your hard drive, functioning again goes back to what it was.

Does resetting a PC remove malware?

Running a factory reset on a computer is an effective way to clear out a persistent virus or other malware you can’t otherwise remove. Viruses can’t damage the computer itself and factory resets clear out where viruses hide.

How do I do a clean install of Windows 10?

How to perform clean install of Windows 10

1. Start the device with Windows 10 USB media.
2. On prompt, press any key to boot from the device.
3. On the “Windows Setup,” click the Next button.
4. Click the Install now button.

How do I wipe my computer clean of viruses?

If your PC has a virus, following these ten simple steps will help you to get rid of it:

1. Step 1: Download and install a virus scanner.
2. Step 2: Disconnect from internet.
3. Step 3: Reboot your computer into safe mode.
4. Step 4: Delete any temporary files.
5. Step 5: Run a virus scan.
6. Step 6: Delete or quarantine the virus.