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While you are connected to the internet, your system is prone to get affected by viruses. It is certainly not an ideal solution as the antivirus program needs to remain active at all times. Therefore, you will get stutters and lag in your routine performance unless you disable the software temporarily.
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Basically, the antivirus utilizes more than 50% CPU at a time which reduces the overall performance of the CPU.
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Avast users have been experiencing high CPU usage issues for quite some time now. Check Registry Editor For The Page Fileīefore we move on to the solutions, let’s try to understand what Avast high CPU usage problem is and how it affects the user.
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It's popular but I'm extremely dubious of it's efficacy. I don't think it's a scam but I'd be interested to see if it does more than empty the Recycle Bin and do a quick defrag, the "grime" that slows your system down is left conspicuously undefined. The vast majority of users won't use/don't need it and I really haven't seen much indication of Grime Fighter actually being that effective in what it allegedly does. They have extra software you can install. This personally chaps my ass quite a bit because they didn't used to do this and it can get very irritating. It's more than a bit naggy and they push other software and upgrades like mad. I use Avast and MalwareBytes in conjunction with smart(ish) browsing habits and I've yet to suffer a serious infection since I began using that particular combination. It doesn't impact your system heavily and doesn't make a nuisance of itself provided you set things up right. In terms of sheer effectiveness, it's the best performer I've seen thus far. Avast is (generally) my go-to when I set up a system for people.
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