Download helper companion app virus

Video DownloadHelper is tricky to get rid of. Video DownloadHelper is an aggressively promoted Ad-on for the most popular internet browsers including Chrome, Firefox and Internet Explorer. It also contains a lot of features present in a category of malicious programs called Adware.

Video DownloadHelper also heavily promotes another tool developed by the same company called CouponsHelper and both applications can be downloaded from the site of the company that develops them. Both add-ons are functional and delived what they promise you — although better and also free alternatives do exist. Video DownloadHelper is often bundled with all kind of installers for other programs — some containing also Adware and other malicious programs.

Thus the Add-on installed on your computer may not be safe if it has been tampered with or there may have been viruses installed alongside it. If you like this Add-on and have found it useful, but did not download it on your own we strongly recommend you uninstall it immediately. Then you can go to the official page and reinstall it to make sure it is safe.

Make sure to scan your computer for viruses if you have Video DownloadHelper on your machine — there is a good chance that you have some form of Adware installed if you have this Add-on added without your knowledge. Proceed to the removal guide found below to learn how to get rid of Video DownloadHelper. How to avoid getting random programs like Video DownloadHelper installed without your permission. By far the most common way such programs use is via the help of bundled software.

This is essentially an installer that has a couple of programs included in it beside the main one. It should better distinguish the processes. And thanks for the advise about clean memory, I used to use it but it doesn't help. And since Firefox 66 it is useless cause Firefox clear the memory automatically as I noticed and that Firefox uses more sub-process which is nice. I Uploaded an images to show which process, now it is using almost 3 GB, and they will not be cleared when finished.

I downloaded few more videos, maybe 2 or 3 and not it is 4. You can check the about:memory page for the Firefox memory usage and possible click the button to minimize memory usage. Usually killing any other Firefox. If you check the image, it uses the least GPU memory. It maybe a process to manage and run add-ons! You should be able to cross-reference the PID with the tool you're using.

But it's just a matter of curiosity. Someone may need to debug the extension to understand why it doesn't let Firefox release memory when you close the relevant tab. Maybe I should have mentioned that is problem is new! I have always used that download helper and it worked just fine. I can't remember, but since Firefox 64 maybe 63 or even 62, or let's say it is a new problem.

The problem was not happening before, with the same version of that extension. If someone is a pro here and reading, it is not about downloadhelper, even when I use "Dark Reader" add-on I notice after a wile it will slow the browser. It is how Firefox manages add-ons, I think Firefox fails to clear memory for add-ons in general,. Boot the computer in Windows Safe mode with network support to see if that has effect in case security software is causing problems.

You can check if there is an update for your graphics display driver and check for hardware acceleration related issues. I suggest you contact its support as Firefox has gone thru several reversions in the last 8 months.

I will return for sure, but I tested downloading lots of files, Firefox used almost 3GB RAM, and when done downloading the memory went done to MB and that was something new! KMPlayer is a free media player that you can download on your Windows device. With it, you can also enjoy high-definit.

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