Yesterday I updated my PCTools ThreatFire V3.5.0.21 to the newest version and had serious problems with Internet connectivity. Pages that I frequent such as Amazon, Yahoo email, Hotmail and many others did not want to load correctly if at all.
You may want to wait until they work the bugs out. Luckily "System Resore" solved the problem. You may not have any problems at all but until PCTools gets things straight I will not attempt to update again.
Hopefully you will not have any problems like I did.
The age old question. Why do software vendors release their products, "Free or Paid versions" until they have the code correct?

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