How do I get rid of a virus on my Dell computer?

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.

How do you check if your computer has a virus?

How to get rid of a computer virus

1. 9 signs of a computer virus.
2. Slow-down of your computer’s performance.
3. Endless pop-ups and spam.
4. You’re locked out of your computer.
5. Changes to your homepage.
6. Unknown programs starting on your computer.
7. Mass emails sent from your email account.
8. Your security software has been disabled.

How do you tell if I have a virus on my computer?

If you notice any of the following issues with your computer, it may be infected with a virus:

1. Slow computer performance (taking a long time to start up or open programs)
2. Problems shutting down or restarting.
3. Missing files.
4. Frequent system crashes and/or error messages.
5. Unexpected pop-up windows.

How do I know if I have a virus on my laptop Windows 10?

Run a malware scan manually

1. Select Start > Settings > Update & Security > Windows Security and then Virus & threat protection. Open Windows Security settings.
2. Under Current threats, select Quick scan (or in early versions of Windows 10, under Threat history, select Scan now).

How do I know if my laptop is infected with a virus?

Can I use my computer during a virus scan?

The system will not be usable at all during this time. Depending on the response options you’ve set for the scan, it may halt for user input when a threat is detected. If you’ve left the scan unattended, this could further delay system availability the next time you want to use it.

How do I get rid of viruses on my laptop for free Windows 10?

Remove malware from your PC in Windows 10

1. Open your Windows Security settings.
2. Select Virus & threat protection > Scan options.
3. Select Windows Defender Offline scan, and then select Scan now.