Hi iv seen some really good advice on this forum, hoping someone can maybe help me out with this one. AVG free version picked up a trojan hiloti.cg location was svchost.exe, then i reformatted scanned again and it could only pick up a hard drive rootkit but that also showed as a high threat, so i figured i wanted to get rid of it. so far Iv ran Malware bytes Malware bytes antirootkit Avast E set online scanner avg free version - the only one to detect this, says healed but continues to pick it up Combo fix ( in progress as i post ) Most recent scan 17/09/2015 Trojan horse Hiloti.CG c:\Windows\system32\svchost.exe(1412) Im hoping its a false positive but im not really clued up on these things, pretty paranoid about putting in passwords etc ( will upload log results once combofix has completed) Appreciate anyones help Craig