80000064.@ Trojan detected Tags: Security Trojan Windows 7 Last response: March 4, 2013 3:09 PM in Windows 7 Share Dameon106 March 3, 2013 10:06:33 PM Hello, Avast found a Trojan on my brother's laptop and placed it inside it's chest. But he can't delete them. He's tried a system restore point and the computer restarted saying that it was unsuccessful as the Windows/Installer file was inaccessible (this was one of the files that was infected) Tried system image recovery - disk with files on isn't being recognised Tried re-installing windows and it says no valid windows installation detected Been trying to solve this for nearly a week. Any advice would be very much appreciated. More about : 80000064 trojan detected | E-mail me updates | Report abuse Reply to Dameon106 Register or log in to remove casper1973 March 3, 2013 10:39:33 PM If you have Avast! try the boot-time scan. - Open main Window - Click Scan Computer - Click Boot-time Scan - Click Schedule Now - Restart the computer. This allows it to scan before Windows has loaded thus system files are not in use (ie. it can heal/delete them if necessary) | Report abuse Reply to casper1973 Dameon106 March 3, 2013 10:42:50 PM I'm afraid that's already been tried and the problem has not been fixed. Avast was unable to repair or delete the infected file. Thanks for the suggestion. | Report abuse Reply to Dameon106 the great randini Security Expert March 3, 2013 11:04:55 PM that is a rootkit, alueron or zeroaccess... can you reload? Removal is very tough. http://www.bleepingcomputer.com/virus-removal/rootkits | Report abuse Reply to the great randini Related ressources Avira detected a trojan from the Max Payne 3 install. - Forum CPU-Z Detected with Trojan horse? - Forum Trojan Detected - Forum Need help with Win98/Cekar-4 trojan - Forum Remove ' trojan .win32.agent.qg' - Forum Ask the community Publish the great randini Security Expert March 3, 2013 11:05:55 PM http://www.bleepingcomputer.com/forums/t/308364/rkill-w... | Report abuse Reply to the great randini Dameon106 March 3, 2013 11:17:35 PM Tried R-Kill initially then conducted boot time scan with Avast. Haven't tried Malwarebytes yet though. That was gonna be the next step but I wanted to see if any other suggestions would appear first. So you suggest going ahead with R-Kill followed by Malwarebytes? | Report abuse Reply to Dameon106 the great randini Security Expert March 3, 2013 11:22:28 PM rkill http://support.kaspersky.com/5350 <--tdskiller malwarebytes or superantispyware rougekiller http://www.bleepingcomputer.com/download/roguekiller/ http://www.bleepingcomputer.com/virus-removal/remove-td... http://www.symantec.com/security_response/writeup.jsp?d... | Report abuse Reply to the great randini the great randini Security Expert March 3, 2013 11:24:14 PM http://www.hiren.info/pages/bootcd | Report abuse Reply to the great randini moulderhere March 4, 2013 3:09:55 PM Kaspersky has there rescue CD's you could download and use to try cleaning the system. https://support.kaspersky.com/4162 | Report abuse Reply to moulderhere Register or log in to remove Ask the community Post an answer Tom's Hardware>Forum>Windows 7>80000064.@ Trojan detected> Related ressources: ForumMS Antispyware detects Catalyst as trojan ForumMalwarebytes will not delete trojan from quarantine ForumTrojan :Dos/Alurean A-Screwed Up My Computer ForumCompletely Removing Trojan (Win32.Cryptor)? ForumPC turning off randomly? Trojan Virus the cause? ForumRemving trojan win32 alureon program ForumNeed help getting rid of a Trojan please! ForumHow to remove win32/medfos.BG trojan ForumHow do i remove trojan pws banker ForumTrojan fake av ForumPagefile.sys and hyberfil.sys More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !