1. Open notepad and copy/paste the text present inside the code box below.
To do this highlight the contents of the box and right click on it. Paste this into the open notepad.
NOTICE: This script was written specifically for this user, for use on that particular machine. Running this on another machine may cause damage to the operating system

HKCU\...\Run: [SearchProtection] - "C:\Users\Luke\AppData\Roaming\Search Protection\SearchProtection.EXE" /autostart
C:\Users\Luke\AppData\Roaming\Search Protection
HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://search.yahoo.com/?type=714647&fr=spigot-yhp-ie
HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.microsoft.com/isapi/redir.dll?prd=ie&ar=iesearch
SearchScopes: HKCU - {0633EE93-D776-472f-A0FF-E1416B8B2E3A} URL = 
SearchScopes: HKCU - {9E1004DD-500F-4BD6-9AB0-49BB1A259E27} URL = http://search.yahoo.com/search?fr=chr-greentree_ie&ei=utf-8&ilc=12&type=714647&p={searchTerms}
FF DefaultSearchEngine: Yahoo
FF SelectedSearchEngine: Yahoo
FF Homepage: hxxp://search.yahoo.com/?type=714647&fr=spigot-yhp-ff
FF Keyword.URL: hxxp://search.yahoo.com/search?fr=greentree_ff1&ei=utf-8&ilc=12&type=714647&p=
FF SearchPlugin: C:\Program Files (x86)\mozilla firefox\browser\searchplugins\amazon-en-GB.xml
FF SearchPlugin: C:\Program Files (x86)\mozilla firefox\browser\searchplugins\chambers-en-GB.xml
FF SearchPlugin: C:\Program Files (x86)\mozilla firefox\browser\searchplugins\eBay-en-GB.xml
FF SearchPlugin: C:\Program Files (x86)\mozilla firefox\browser\searchplugins\yahoo-en-GB.xml
CHR DefaultSearchKeyword: yahoo.com
CHR DefaultSearchProvider: Yahoo!
CHR DefaultSearchURL: http://search.yahoo.com/search?fr=chr-greentree_gc&ei=utf-8&ilc=12&type=714647&p={searchTerms}
C:\Users\Luke\AppData\Local\Temp\Checkupdate.exe
C:\Users\Luke\AppData\Local\Temp\Foxit Reader Updater.exe
C:\Users\Luke\AppData\Local\Temp\gcapi_dll.dll
C:\Users\Luke\AppData\Local\Temp\gtapi_signed.dll
C:\Users\Luke\AppData\Local\Temp\Quarantine.exe
C:\Users\Luke\AppData\Local\Temp\uttACA7.tmp.exe
hosts:
cmd: ipconfig /flushdns
cmd: netsh winsock reset

2. Save notepad as fixlist.txt to your Desktop.
NOTE: => It’s important that both files, FRST and fixlist.txt are in the same location or the fix will not work.

3. Run FRST/FRST64 and press the Fix button just once and wait.
If the tool needed a restart please make sure you let the system to restart normally and let the tool completes its run after restart.

The tool will make a log on the Desktop (Fixlog.txt). Please attach it to your reply.
Note: If the tool warned you about the outdated version please download and run the updated version.