In short: a while back someone else modified some things on my computer advised by some tech support.
Ever since then, I seem to have lost part of my supervisor rights. Which is odd as I am the only user and not part of a local network.
I can no longer access secured sites. All other sites are fine, but as soon as it is a https, I get the 'cannot access site' problem.
Contacting the same tech support was pretty useless. At first they said it was because I had no firewall, as my norton is no longer valid that was true at that point. Then I switched on the windows firewall and that altered nothing.
The problem, I believe, has to be with my 'supervisor' rights. When I tried to renew my contract with Norton, it said I lacked the rights to do this. When I tried to reinstall it (this option is on my computer itself, it was a pre-installed package deal from Packard Bell), it gave the same problem and refused.
Does anyone have any idea if it is even possible to alter supervisor rights on the only account on a computer? Is there a way to check this?
Thanks in advance!