Odinstaluj Java 7 Update 67 (64-bit).Otwórz notatnik systemowy i wklej:

HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {1dee0d76-f0f4-11e4-a871-54271e67f699} - J:\Autorun.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {1dee0d78-f0f4-11e4-a871-54271e67f699} - K:\autorun.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {40238152-de63-11e3-82ec-54271e67f699} - G:\autorun.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {86b179ef-bc7d-11e5-bc4f-54271e67f699} - J:\LG_PC_Programs.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {bbd126fc-d54c-11e3-8cdf-806e6f6e6963} - D:\CDSetup.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {e2d91b2e-2a19-11e5-8bbe-54271e67f699} - J:\Startme.exe
HKU\S-1-5-21-1578943105-3038046114-2532560029-1000\...\MountPoints2: {ee1d642d-6d0e-11e6-ac1c-54271e67f699} - J:\autorun.exe
ShellIconOverlayIdentifiers: [00asw] -> {472083B0-C522-11CF-8763-00608CC02F24} =>  -> Brak pliku
ShellIconOverlayIdentifiers: [00avast] -> {472083B0-C522-11CF-8763-00608CC02F24} =>  -> Brak pliku
HKLM\SOFTWARE\Policies\Microsoft\Internet Explorer: Ograniczenia <======= UWAGA
S3 cpuz138; \??\C:\Users\Maciek\AppData\Local\Temp\cpuz138\cpuz138_x64.sys [X] <==== UWAGA
EmptyTemp:

Plik zapisz pod nazwą fixlist.txt i umieść obok FRST w tym samym folderze. 
Uruchom jako administrator FRST i kliknij w Fix/Napraw.
Przeskanuj progr. Malwarebytes Anti-Malware http://www.bleepingcomputer.com/download/malwarebytes-anti-malware/