Hijacked possibly

I followed all instructions for running programs before posting.

What caused my concern was messaging after running Hijackthis: Message was
"For some reason your system denied write access to the Hosts file. If any hijacked domains are in this file HijackThis may not be able to fix this."

After running Hijackthis and seeking an analysis I got a message that I could not access the internet. But my internet connection was working.

I really need help with this, thanks

 

Greetings, drj1900, and welcome to MajorGeeks.

I strongly suggest that you perform all of the steps listed in the Read & Run Me First guide, then start a new thread in the Malware Removal Forum and attach the requested logs to your first post(s) in that thread.

Good luck!