avira antivirus

Last year's improved, zippy install has been changed slightly, and that may cause problems for some people.
Getting into Avira has never been easier, and it still has a two-click install. The company says that it developed the two-click installation as part of its "less is more" strategy, where it offers the same level of protection as before without the hassle. Of course, that's a tacit acknowledgement of prior problems.
Anyway, the install is the simplest of the major free security suites. The two-click process will autodetect competing security components and remove them, so be warned if you think you're going to be more secure by running two overlapping AVs. Avira won't let you.
However, this is so aggressive that sometimes the program won't install properly. A conflict between Avira and a security suite previously installed on our test computer that left half a dozen registry keys behind caused the computer to crash and resulted in a "blue screen of death" on an otherwise stable computer. At the end of the day, whether it's the fault of Avira or the previous security suite is irrelevant. Nobody wants to be faced with a BSOD when installing a program, and most people will blame the new software.

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