It's highly probable that your problem is related to the overabundance of security programs in your machine.
Before any work can be done on this machine, there are several things that requires your intervention.
This machine is messed up pretty badly because you have several anti-virus programs on your machine. That's not a good idea!!
Alike firewalls, anti-virus programs have conflicts co-existing with each other & produces undesirable results. Please
uninstall ALL leaving only one of them.
ALL the antivirus programs
must be removed via add/remove program.
For any program that doesn't have an add/remove entry, you will have to do this:
re-install the program -> reboot -> uninstall
Please psot a fresh Hijackthis log once you have completed the above. Let us know if the issues stil persist.
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