After installing Norton 360 on my Windows 8 there's been some problems with my laptop. It seems like my internet has got much slower. Youtube videos do not load at all, in whichever browsers I tried. All websites I visited are so much slower. The websites I visited, I have to re-load by refreshing the page most of the time. I cannot download files at all and seems like the laptop is blocked from downloading that file from the beginning, e.g.. when I click to download a powerpoint, it just would not load and says 'network error' (which, I'm pretty sure my network connection is working fine).
So I turned off the antivirus, firewall.. from Norton, still the problems were not resolved.
So I uninstalled Norton 360. I found out that I could access the internet and everything were working normally, those problems were resolved.
Is it due to any settings on my Norton? If so how do I change it so it does not give me such problems?
Really need an answer with an effective solution! Thank you very much!