XPdefender Description

XPdefender is a rogue anti-spyware application that is usually downloaded and installed onto your computer by a Trojan finding its way through browser security holes. As soon as it is installed it will display notifications of non-existent security and privacy risks and try to trick you into buying the full version. This program may slow down your system and cause its instability. XPdefender can be highly difficult to remove manually

XPdefender belongs to a famous family of rogue security programs named WinPC Defender. XPdefender has numerous clones that include XP Smart Defender Pro, Malware Defender 2015, SaveDefender, PC Defender, Vista Defender Plus 2013, WinDefender 2008, PC Defender Plus, XP Defender 2013, Win 7/Win 8/XP Defender 2013, Internet Defender, Win 7 Defender Plus 2013, Antivirus Defender 2015, XP Defender Plus 2013, Windows PC Defender, Security Defender, Vista Smart Defender Pro, Malware Defender 2009, Windows Attacks Defender, Computer Defender 2009, Windows Active Defender, WinPC Defender, Total PC Defender, Ultimate Defender, Spyware Defender, IE Defender, Alfa Defender Pro, GreatDefender, PCPrivacy Defender, Defender Pro 2015, Strong Malware Defender, SystemDefender, Total PC Defender 2010, Vista Defender, Win 7 Smart Defender Pro, Desktop Defender 2010, Windows Premium Defender, Albinos Defender, Rogue.Smart Defender PRO, Proof Defender 2009, AdvancedXPDefender, Windows Enterprise Defender, Windows 7 Defender 2013, Win 8 Defender 2013, ByteDefender, Advanced Defender, SysDefenders, ProtectDefender, Win 7 Defender, APcDefender.

Infected with XPdefender? Scan Your PC for Free

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* SpyHunter's free version is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware removal tool to remove the malware threats. Read more on SpyHunter. If you no longer wish to have SpyHunter installed on your computer, follow these steps to uninstall SpyHunter.

Security Doesn't Let You Download SpyHunter or Access the Internet?

Solutions: Your computer may have malware hiding in memory that prevents any program, including SpyHunter, from executing on your computer. Follow to download SpyHunter and gain access to the Internet:
  • Use an alternative browser. Malware may disable your browser. If you're using IE, for example, and having problems downloading SpyHunter, you should open Firefox, Chrome or Safari browser instead.
  • Use a removable media. Download SpyHunter on another clean computer, burn it to a USB flash drive, DVD/CD, or any preferred removable media, then install it on your infected computer and run SpyHunter's malware scanner.
  • Start Windows in Safe Mode. If you can not access your Window's desktop, reboot your computer in "Safe Mode with Networking" and install SpyHunter in Safe Mode.
  • IE Users: Disable proxy server for Internet Explorer to browse the web with Internet Explorer or update your anti-spyware program. Malware modifies your Windows settings to use a proxy server to prevent you from browsing the web with IE.

If you still can't install SpyHunter? View other possible causes of installation issues.

Technical Information

File System Details

XPdefender creates the following file(s):
# File Name Size MD5 Detection Count
1 XPdefender_Installer[1].exe 164,685 86
2 XPdefender.exe 1,376,256 d899a7ea0342fe74cc8db09edef4963d 82
3 XPdefender.exe 1,376,256 75
4 XPdefender_Installer[1].exe 164,685 946adae281b06bb971536004fa91b60e 75
5 9eRroX92aY.exe 3,793,862 88d6e030eeac28b85f1f5b87c12a0899 53
6 XPdefender.lnk 47
7 XPdefender Uninstall.lnk 41

Registry Details

XPdefender creates the following registry entry or registry entries:

More Details on XPdefender

The following cookies were found:
  • xpdefender

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