User Manual
Table Of Contents
- Bitdefender Antivirus Plus
- Table of Contents
- Installation
- Getting started
- How to
- 8. Installation
- 8.1. How do I install Bitdefender on a second computer?
- 8.2. How can I reinstall Bitdefender?
- 8.3. Where can I download my Bitdefender product from?
- 8.4. How can I change the language of my Bitdefender product?
- 8.5. How do I use my Bitdefender subscription after a Windows upgrade?
- 8.6. How can I upgrade to the latest Bitdefender version?
- 9. Subscriptions
- 10. Bitdefender Central
- 11. Scanning with Bitdefender
- 11.1. How do I scan a file or a folder?
- 11.2. How do I scan my system?
- 11.3. How do I schedule a scan?
- 11.4. How do I create a custom scan task?
- 11.5. How do I except a folder from being scanned?
- 11.6. What to do when Bitdefender detected a clean file as infected?
- 11.7. How do I check what threats Bitdefender detected?
- 12. Privacy protection
- 13. Useful Information
- 13.1. How do I test my security solution?
- 13.2. How do I remove Bitdefender?
- 13.3. How do I remove Bitdefender VPN?
- 13.4. How do I automatically shut down the computer after the scan is over?
- 13.5. How do I configure Bitdefender to use a proxy internet connection?
- 13.6. Am I using a 32 bit or a 64 bit version of Windows?
- 13.7. How do I display hidden objects in Windows?
- 13.8. How do I remove other security solutions?
- 13.9. How do I restart in Safe Mode?
- 8. Installation
- Managing your security
- 14. Antivirus protection
- 15. Advanced Threat Defense
- 16. Online Threat Prevention
- 17. Vulnerability
- 18. Safe Files
- 19. Ransomware Remediation
- 20. Password Manager protection for your credentials
- 21. VPN
- 22. Safepay security for online transactions
- 23. Data Protection
- 24. USB Immunizer
- System optimization
- Troubleshooting
- 26. Solving common issues
- 26.1. My system appears to be slow
- 26.2. Scan doesn't start
- 26.3. I can no longer use an app
- 26.4. What to do when Bitdefender blocks a safe website or online app
- 26.5. What to do if Bitdefender detects a safe app as ransomware
- 26.6. How to update Bitdefender on a slow internet connection
- 26.7. Bitdefender services are not responding
- 26.8. The Autofill feature in my Wallet doesn't work
- 26.9. Bitdefender removal failed
- 26.10. My system doesn't boot up after installing Bitdefender
- 27. Removing threats from your system
- 27.1. Bitdefender Rescue Mode (Rescue Environment in Windows 10)
- 27.2. What to do when Bitdefender finds threats on your computer?
- 27.3. How do I clean a threat in an archive?
- 27.4. How do I clean a threat in an email archive?
- 27.5. What to do if I suspect a file as being dangerous?
- 27.6. What are the password-protected files in the scan log?
- 27.7. What are the skipped items in the scan log?
- 27.8. What are the over-compressed files in the scan log?
- 27.9. Why did Bitdefender automatically delete an infected file?
- 26. Solving common issues
- Contact us
- Glossary

14.2.2. Running a Quick Scan
Quick Scan uses in-the-cloud scanning to detect threats running in your
system. Running a Quick Scan usually takes less than a minute and uses a
fraction of the system resources needed by a regular antivirus scan.
To run a Quick Scan:
1. Click Protection on the navigation menu on the Bitdefender interface.
2. In the ANTIVIRUS pane, click Quick Scan.
3. Follow the Antivirus Scan wizard to complete the scan. Bitdefender will
automatically take the recommended actions on detected files. If there
remain unresolved threats, you will be prompted to choose the actions to
be taken on them.
14.2.3. Running a System Scan
The System Scan task scans the entire computer for all types of threats
endangering its security, such as malware, spyware, adware, rootkits and
others.
Note
Because System Scan performs a thorough scan of the entire system, the
scan may take a while. Therefore, it is recommended to run this task when
you are not using your computer.
Before running a System Scan, the following are recommended:
● Make sure Bitdefender is up-to-date with its threat information database.
Scanning your computer using an outdated threat information database
may prevent Bitdefender from detecting new threats found since the last
update. For more information, refer to “Keeping Bitdefender up-to-date” (p.
36).
● Shut down all open programs.
If you want to scan specific locations on your computer or to configure the
scanning options, configure and run a custom scan. For more information,
refer to “Configuring a custom scan” (p. 77).
To run a System Scan:
1. Click Protection on the navigation menu on the Bitdefender interface.
2. In the ANTIVIRUS pane, click System Scan.
Antivirus protection 76
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