Still I can’t understand what you see. Yahoo is legit webpage. In posted logs I don’t see malware activities or spigot related files. Your PC is clean.
I can’t fix something I don’t see. Attach screenshot here what you see, then might be a little clearer.
Are you familiar with “C:\Program Files (x86)[b]WinToFlash Suggestor[/b]” ?
Also, run this zoek script and attach here created zoek log. Perhaps this will show of what you see.
spigot;z
spigot;a
spigot inc;z
spigot inc;a
shortcutfix;