Paul NZ :
This file netfilter2.sys is on your hdd. Looks like it maybe malware or a P.U.P
If you're getting ads in your browser, this maybe causing it
I would run adwcleaner. See if it finds / removes it
PUP.Optional.Legacy, DRIVERTOOLKIT AUTORUN
***** [ Registry ] *****
PUP.Optional.Legacy, [Key] - HKU\S-1-5-21-3157052918-2626190417-2489057226-1001\Software\DriverToolkit
PUP.Optional.Legacy, [Key] - HKCU\Software\DriverToolkit
PUP.Optional.Legacy, [Key] - HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{D66BF89F-B0A2-48F5-A2E4-242EB645AB76}_is1
PUP.Optional.SofTonicAssistant, [Key] - HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\celtx.en.softonic.com
PUP.Optional.SofTonicAssistant, [Key] - HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\EdpDomStorage\softonic.com
PUP.Optional.SofTonicAssistant, [Key] - HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\celtx.en.softonic.com
PUP.Optional.SofTonicAssistant, [Key] - HKCU\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.microsoftedge_8wekyb3d8bbwe\Children\001\Internet Explorer\DOMStorage\softonic.com
PUP.Optional.ProxyGate, [Key] - HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{1EC095EE-8CA3-43D6-B9F5-0C55B82ED3D7}}_is1
***** [ Firefox (and derivatives) ] *****
No malicious Firefox entries.
***** [ Chromium (and derivatives) ] *****
PUP.Optional.Legacy, Plugin found: Bitmotion - New Tab -
/!\ Please Reset the Chrome Synchronization before cleaning the Chrome Preferences:
https://support.google.com/chrome/answer/3097271
*************************
########## EOF - C:\AdwCleaner\AdwCleaner[S0].txt ##########
This came
IT CLEANED EVERYTHING there was malware and pup thanks i hope this solves the problem