![]() I downloaded the BIOS file and scanned with AVG - no viruses. So now finally my question, is it planned in the upgrade of the HP BIOS? Of course, check the McAfee log, he showed that in the flash.exe (created when I double click on the sp37378.exe file) contained a "Trojan" called "New Maleware.jj" following the links displayed in the journal of McAfee, I found this web page. Knowing that the only thing I did was upgrading the BIOS, I abandoned the upgrade of BIOS to investigate the message from McAfee. Just before I was on the click the OK button to continue with the upgrade of the BIOS, a window of McAfee popped-up informing me that it has detected a Trojan horse on my system. In these conditions, frustrated by the other problem I had (which I'll detail in the portage on the other), I forgot to disable the McAfee real-time analysis. After you download the sp37378.exe file, I double clicked it. The most recent BIOS rev on the HP website is 5.23 (for this model of computer). I have a HP Pavilion model number a6257c. I have been a problem with my computer and finally was the wick of the ball and update to the latest BIOS version when I was arrested by the McAfee anti-virus. In the future, consider my previous opinion - download on the Web site or on the App Store. Restart your computer, and you should be set to rights. Install it and let it run, following all the instructions it gives you. It was developed by a trust post it here, and it's a safe option for you can use to get rid of what is infect your system. You can download Adobe Flash Player here.įor addressing what you do deal with now, I suggest you download Malwarebytes Anti-Malware for Mac. Who will help protect you from downloading something that has been bundled with malware/adware. So you know in the future, never download anything from anywhere other than the App Store OR Web site. My search engine site which is usually Google changes also to something else. Can I have downloaded Adobe Flash Player on a bad site. Sometimes when I click on a link on Safari opens a new tab the same and the former tab becomes a sort of announcement (Mac clean, zipcloud, etc.). See Open an app by overriding security settings.I think my Mac has a Trojan horse. ![]() An alert appears when you first try to open these files. Of course, not all files like this are unsafe, but you should exercise caution when opening any such downloaded file. Scripts, web archives, and Java archives have the potential to cause harm to your system. In addition to apps, other types of files may not be safe. macOS checks the app before it opens the first time to be certain it hasn’t been modified since the developer shipped it. If problems occur with an app, Apple can revoke its authorization. Identified developers are registered with Apple and can optionally upload their apps to Apple for a security check. If there’s ever a problem with an app, Apple removes it from the Mac App Store.Īpp Store and identified developers: Allows apps from the Mac App Store and apps from identified developers. All the developers of apps in the Mac App Store are identified by Apple, and each app is reviewed before it’s accepted. Go to Security, click the pop-up menu next to “Allow applications downloaded from,” then choose the sources from which you’ll allow software to be installed:Īpp Store: Allows apps only from the Mac App Store. ![]() On your Mac, choose Apple menu > System Settings, then click Privacy & Security in the sidebar.
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