Avast how to run full scan.Avast Antivirus: Scanning your PC for Viruses
Run Boot-Time Scan. After specifying how Boot-Time Scan will respond to detected threats, follow the instructions below to schedule it: Open Avast Antivirus and select Protection Virus Scans. Click the Boot-Time Scan tile. Click Install definitions, then click Run on next PC reboot to run the scan during the next system restart. Run a scan. Open Avast Antivirus and go to Protection Virus Scans. Run your preferred scan: Smart Scan: Click the Run Smart Scan button. Full Virus Scan: Click the Full Virus Scan tile. Targeted Scan: Click the Targeted Scan tile, then select the file or folder you want to scan, and click OK. How To Run Full Scan Avast Free Antivirus [Tutorial]Issues addressed in this tutorial:how to scan Avast antivirusboot time scan AvastAvast full virus scanAva.
Avast how to run full scan.How to run a Boot-Time Scan in Avast Antivirus | Avast
Jul 14, · My last full (boot scan) occurred when I installed avast!5. Since then I’ve only scanned the system once. avast! already scans everything before I run it the first time so why get bogged down with a lot of scans. +1 to the screen saver scan since by doing that it doesn’t interfere with your normal computer usage. Nov 06, · To run a scan, follow these steps: Open the Avast user interface and go to Protection Antivirus. Select your scan type: Click Run Smart Scan or Run Full Virus Scan from the Antivirus screen. Click Other scans, then click the tile of the scan you want to run. A progress screen is visible while your PC is scanned. Run a Smart Scan. Open the Avast user interface and select Protection Virus Scans. Click Run Smart Scan. Wait while Smart Scan scans your PC for browser threats, outdated applications, hidden viruses and malware, and other advanced issues. Click Stop Scan at any time to pause the scan. If no issues are found, click Next to view the following section.
Run a Smart Scan
How often should I do a scan?
Using the command line
How to Schedule Automatic Scan on Avast Free Antivirus
If you suspect that your PC contains malware, Avast Antivirus allows you to schedule a Boot-Time Scan to run the next time your computer starts. It scans for known types of malware and removes threats before the operating system and other services boot up. Boot-Time Scan is an advanced feature designed to use when you suspect a threat in the system, and usually takes some time to complete.
It does not run automatically or on a regular basis — you need to manually schedule the scan when you need it. This article also contains information about general Boot-Time Scan settings , which allow you to specify scan sensitivity, and what issue types are detected by Boot-Time Scan.
To specify which action s Boot-Time Scan applies when it detects a threat, you need to manage automatic actions. When you use automatic actions, Boot-Time Scan applies the specified actions automatically. Alternatively, when you disable automatic actions, you are prompted during the Boot-Time Scan to manually select an action for each detected threat. When you run Boot-Time Scan , Avast Antivirus responds to detected threats according to your preferences.
After specifying how Boot-Time Scan will respond to detected threats, follow the instructions below to schedule it:. The scan usually takes several minutes, but the duration varies depending on the speed of your system and the number of files being scanned. When the scan is complete or skipped, Windows continues booting up. Running a Boot-time Scan in Avast Antivirus.
Use caution when configuring Boot-Time Scan to take automatic actions. In the event that a critical system file is incorrectly identified as malware due to a false positive issue, Boot-Time Scan may delete the file if an automatic action is defined. Avast Antivirus includes measures to prevent such issues, but false positives may occur. When you click Install definitions on the Boot-Time Scan screen, Avast Antivirus downloads all virus definitions from a cloud database.
If you skip installing specialized definitions, Boot-Time Scan scans your PC based only on the last virus definitions that were downloaded.
If the Install definitions , is not displayed on the Boot-Time Scan screen, it means your virus definitions are up to date. Avast Free Antivirus Was this article helpful? Yes No. Need additional help? Contact us.