1 Disconnect your pc from the net and the other pcs on your home network or WiFi affiliation as soon as you establish that your computer has been infected with a Trojan virus. counting on the Trojan, could|it's going to|it should} try and access your personal data or may try and infiltrate different computers on your network.
2 Research the actual Trojan virus using another pc if potential to work out whether or not or not it's a right away threat to the private data on your pc, like passwords and bank-account records. data on new viruses is found on most reliable anti-virus websites, such as, as an example, McAfee and Symantec (links in Resources). If this Trojan is a right away threat, browse the section below on manually removing the Trojan. several Trojans aren't high risk. If you establish that you just will safely connect your pc to the net to get rid of the Trojan, proceed to Step three.
3 Log in as an administrator on your pc. Click the Windows begin button and kind "Windows Update" within the search text field. Click "Windows Update" within the search results, then click "Check for Updates." Follow the onscreen directions to update your pc software.
4 Open a brand new net browser window and visit the Microsoft Security necessities web site (see link in Resources). Click the "Download" button to download the software. Click "Run" within the dialog box to automatically install the program once it's downloaded. browse the Software License terms and click on "I settle for."
5 Click the "Validate" button to let the program make sure you're employing a legal copy of Windows, then click "Install." Enable the "Scan My pc For Potential Threats once obtaining the newest Updates" choice, then click "Finish."
6 Wait for the program to update and start scanning your pc. this might take an hour or additional, counting on the quantity of files on your pc. A progress bar displays the standing of the scan. When it detects a scourge, the monitor icon on the house tab can amendment to red with a white "X" and a red "Clean Computer" button can seem. you'll be able to click "Show Details" to check data of the virus in an exceedingly pop-up window.
7 Click the "Clean Computer" button within the main window to get rid of the Trojan virus. The red monitor icon changes to inexperienced with a white check mark.
8 Click the Microsoft Security necessities icon within the bottom-right corner of the screen to launch the program at any time to scan your pc. To update the software, click the "Update" tab. Click the "Update" button if prompted to update the program's database of known viruses.
Manually Removing a Trojan Virus
9 Try to take away a Trojan virus using an anti-virus software program before removing it manually. If this is often uphill, analysis the maximum amount as you'll be able to concerning the actual Trojan employing a reliable web site, like your anti-virus software home page, and employing a completely different pc besides the infected one. build notes of file names, registry entries, and Dynamic Link Library (DLL) files related to the Trojan.
10 Stop the Trojan from running by using the Windows Task Manager. Launch the Task Manager by pressing "Ctrl-Shift-Esc" on the keyboard. Click the "Processes" tab and click on the "Show Processes From All Users." Click on every method related to the Trojan and click on the "End Process" button. shut the Task Manager.
11 Open the Registry Editor by clicking the Windows begin button and typing "regedit" within the search text field. Click "regedit.exe" within the search results. Use the "Find" choice to look for registry entries related to the Trojan, based mostly on the analysis you've got done. Right-click every entry and choose "Delete." shut the Registry Editor.
12 Deauthorize any DLL files related to the Trojan virus by using the Windows Command Prompt. Open the Command Prompt by clicking the Windows begin button and typing "cmd" within the search field. Click "cmd.exe" within the search results. sort "regsvr32 /u trojan.dll" at the command prompt, replacing "trojan.dll" with the name of the particular Trojan DLL file. Press "Enter." Repeat this for every DLL related to the virus.
13 Delete the other files related to the Trojan by typing the file names within the Search field from the Windows begin button. Right-click the file and click on "Delete."
14 Restart the pc. Install an anti-virus software program and perform a whole scan of your pc as instructed by the program.
