Otwórz notatnik systemowy i wklej:

HKLM\...\Run: [GrooveMonitor] => C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe [30040 2009-02-26] (Microsoft Corporation)
HKU\S-1-5-21-1615362068-261510916-3102249132-1000\...\MountPoints2: G - G:\LenovoUsbDriver_autorun_1.0.8.exe
GroupPolicy: Ograniczenia - Chrome <==== UWAGA
GroupPolicy\User: Ograniczenia ? <==== UWAGA
HKU\S-1-5-21-1615362068-261510916-3102249132-1000\Software\Microsoft\Internet Explorer\Main,Start Page = 
SearchScopes: HKU\S-1-5-21-1615362068-261510916-3102249132-1000 -> {FFEBBF0A-C22C-4172-89FF-45215A135AC7} URL = hxxp://go.mail.ru/distib/ep/?q={searchTerms}&fr=ntg&product_id=%7BDFA9B5E1-6185-481A-BA57-EAD50191AE32%7D&gp=855500
CHR HomePage: Default -> hxxp://isearch.omiga-plus.com/?type=hp&ts=1419508845&from=amt&uid=SAMSUNGXHM321HX_S26VJ9AZ428856
CHR HKLM\...\Chrome\Extension: [kadalpbldokjhijcgndnldpheokmaeje] - hxxps://clients2.google.com/service/update2/crx
U5 AppMgmt; C:\Windows\system32\svchost.exe [20992 2009-07-14] (Microsoft Corporation) <==== UWAGA (Brak ServiceDLL)
S4 IUFileFilter; \??\C:\Program Files\IObit\IObit Uninstaller\drivers\win7_x86\IUFileFilter.sys [X]
S3 MSICDSetup; \??\E:\CDriver.sys [X]
S3 NTIOLib_1_0_C; \??\E:\NTIOLib.sys [X]
EmptyTemp:

Plik zapisz pod nazwą fixlist.txt i umieść obok FRST w tym samym folderze. 
Uruchom jako administrator FRST i kliknij w Fix/Napraw.
Pobierz i uruchom jako administrator AdwCleaner   https://toolslib.net/downloads/finish/1/ Kliknij Scan(Skanuj) i później Cleaning(Oczyść).