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Run multiple antivirus applications on one PC

Conventional wisdom says antivirus tools don’t work well together — so a PC should have just one tool installed at any time.

In most cases, that wisdom is still correct — but if you pick the right kind of software, there are ways to clean a PC with multiple AV tools.

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When streaming video stutters and stops

Watching streaming video on your PC is great — until poor computer performance or a slow network turns it into an unwatchable mess.

But it doesn’t have to be that way. Frequent pauses, video breakup, stutters, and hangs can often be eliminated with some simple fixes.

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Let’s put your firewall to the test

Most PC users take it on wary faith that their firewalls are providing full protection from malicious applications.

A better policy is to use firewall testing services and free applications to ensure your firewall is correctly set.

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