Try opening Avast using the Icon on the desktop or in the programs file. Click on the chest file to see if you have a virus. If you do delete it.

The Virus Chest in Avast Security for Mac is an isolated space where you can safely store potentially dangerous files before applying further actions. Files in the Virus Chest cannot run or access your system and data, so any malicious code contained within a file is unable to harm your Mac.

I'm not sure what your error is from. You have two options. First you could contact Tech support Tech Support If you have any problems with the installation, registration, using or setting the avast! Antivirus, you can ask our tech support; we will be happy to help you with your problem. Alwil Software Forums ( E-mail support@avast.com Include the following information in your e-mail, please: Version (build) of avast! Application (e.g. You can find out the version of your program in the 'About avast!'

Version of the operating system you are using (and you have troubles with) - e.g. Windows 2000 Server.

Basic hardware configuration of your computer (CPU, RAM). Your Internet connection (only if your problems concern on-line updates or electronic mail). The important data are type of connection (dial-up, cable modem, LAN) and network devices (proxy server, firewall.). Name and version of your e-mail client (only if your problems concern working with e-mails). Text or screenshots of error messages. Detailed description of how to invoke the error (or at least how you invoked the error - what you were doing when it appeared etc).

Second you could try going to the control panel and uninstall Avast. Restart your computer and then go to download and reinstall it again.

Then restart your computer. Special note.

Download uc browser macet. If you use Panda's Online scanner, you'll have to put these three exclusions in the settings/exclusions folder C: WINDOWS SYSTEM ActiveScan * and C: _RESTORE * and C: WINDOWS SYSTEM RESTORE * Hope this helps.

Avast for Mac Free Download: Avast for Mac is one of the most popular antivirus application tools that will safeguard your Mac OS against virus and malware. Download Avast for Mac Free. With Avast Mac PC app, the whole of Mac PC is protected and is easy to block viruses and other types of malware entering in.

It will efficiently detect the viruses, ransomware, and other threats in the real-time. Although, Mac OS has been developed in such a way those threats cannot attack it is still important to take ultimate care and prevent them from damaging your system. To do so, there are a plethora of antivirus tools available in the App Store.

However, it is essential to pick the right one, and Avast is undoubtedly the right choice to deal with it. Avast Mac app considers not just malware as the only threat to Mac, and thus it functions in such a way and jeopardizes your safety while accessing the malicious websites and vulnerable Wi-Fi networks. Thus it essentially provides free protection against all these three threats intuitively. It is to note that you Mac OS might stop the upcoming malware. However, it cannot do anything when in case of already infected. Avast Mac app download works in such cases well and blocks not only the viruses, spyware, Trojans, and other malware in real-time, but it also scans the entire Mac for any already-hidden threats.