Otwórz notatnik systemowy i wklej:

Task: {1FB7C469-E47D-4B8B-A81B-65CFFD10DBF6} - System32\Tasks\{1292B6CA-9924-42AC-8265-7CC72B03A41B} => "c:\program files (x86)\google\chrome\application\chrome.exe" hxxp://www.skype.com/go/downloading?source=lightinstaller&ver=7.21.0.100&LastError=404
Task: {F77B7111-A584-45B1-8826-3CE254380977} - System32\Tasks\DRPNPS => mshta.exe "hxxp://update.drp.su/nps/online/bin/tools/run.hta" "17.7.59 Online" "1500282777614" "f9dec811-f076-4998-b571-2098c0ac7d95"
HKU\S-1-5-21-1982146457-369839652-2850365636-1000\...\MountPoints2: {1d84cd7f-e6c3-11e6-a1a8-001999aad0e3} - E:\LaunchU3.exe -a
CHR HKLM\...\Chrome\Extension: [fhoibnponjcgjgcnfacekaijdbbplhib] - hxxps://chrome.google.com/webstore/detail/fhoibnponjcgjgcnfacekaijdbbplhib
CHR HKLM-x32\...\Chrome\Extension: [efaidnbmnnnibpcajpcglclefindmkaj] - hxxps://clients2.google.com/service/update2/crx
CHR HKLM-x32\...\Chrome\Extension: [fhoibnponjcgjgcnfacekaijdbbplhib] - hxxps://chrome.google.com/webstore/detail/fhoibnponjcgjgcnfacekaijdbbplhib
S3 dbx; system32\DRIVERS\dbx.sys [X]
2017-08-18 14:50 - 2016-09-27 11:25 - 000000000 ____D C:\Users\Klient\AppData\Roaming\AVG
2017-08-18 14:50 - 2016-09-27 11:15 - 000000000 ____D C:\Program Files (x86)\AVG
2017-08-18 14:50 - 2016-09-27 11:13 - 000000000 ____D C:\ProgramData\Avg
2017-08-16 16:58 - 2016-09-27 11:13 - 000000000 ____D C:\Users\Klient\AppData\Local\AvgSetupLog
EmptyTemp:

Plik zapisz pod nazwą fixlist.txt i umieść obok FRST w tym samym folderze. 
Uruchom jako administrator FRST i kliknij w Fix/Napraw.