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What is PSANHost.exe?

PSANHost.exe is a software component of Panda Internet Security by Panda Security. It is also known as Application Host and is part of the Cloud Antivirus Platform. The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Please read below to decide for yourself whether the PSANHost.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

PSANHost.exe is an executable file that belongs to Panda Internet Security, a cybersecurity software developed by Panda Security. This is not an essential Windows process and can be disabled if known to create problems. Panda Internet Security is a security suite that offers protection against all kinds of internet threats like malware and Trojans.

Panda Internet Security is a comprehensive security solution designed to protect your computer from malware, ransomware, phishing, and other online threats. It includes features such as real-time antivirus protection, firewall, Wi-Fi protection, parental controls, data shield, and online backup. The PSANHost.exe process is part of this security suite and plays a crucial role in maintaining your computer's security.

PSANHost.exe is needed as it is part of the Panda Internet Security suite. It helps in the smooth functioning of the security suite and plays a role in protecting your computer from various threats. If you are using Panda Internet Security, you should not remove this file as it is required for the proper functioning of the software.

While PSANHost.exe is a legitimate process, any executable file can potentially harm your computer. Some malware might disguise itself as PSANHost.exe, particularly if they are located in c:\windows or c:\windows\system32 folder. You should check the PSANHost.exe process on your PC to see if it is a threat. If you find that it is not located in the C:\Program Files (x86)\Panda Security\Panda Security Protection folder or if your system is experiencing issues, you may consider removing it.

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PSANHost.exe file information

Windows Task Manager with PSANHost
PSANHost.exe process in Windows Task Manager

The process known as Application Host Service belongs to software Cloud Antivirus Platform or Panda Internet Security (version 2016, 2015) or Panda Free Antivirus or Consumer Application or Panda Cloud Antivirus or Panda Protection or UA Platform or Panda Global Protection by (www.pandasecurity.com).

Description: PSANHost.exe is not essential for the Windows OS and causes relatively few problems. The file PSANHost.exe is located in a subfolder of "C:\Program Files (x86)" or sometimes in a subfolder of C:\ (usually C:\Program Files (x86)\Panda Security\Panda Security Protection\ or C:\Program Files (x86)\Panda Security\Panda Cloud Antivirus\). Known file sizes on Windows 10/11/7 are 142,072 bytes (20% of all occurrences), 109,024 bytes and 15 more variants. file.net/process/psanhost.exe.html 
It is the service "NanoServiceMain": Panda Protection Service.
The program has no visible window. The program can be removed using the Control Panel's Add\Remove programs applet. The file has a digital signature. The PSANHost.exe file is not a Windows system file. The process listens for or sends data on open ports to a LAN or the Internet. Therefore the technical security rating is 19% dangerous, however you should also read the user reviews.

Uninstalling this variant: If you experience any issues with installation of PSANHost.exe, you can also do the following:
  1) remove the entire program Panda Free Antivirus or Panda Dome using Windows Control Panel
  2) contact www.pandasecurity.com to assist you.

Recommended: Identify PSANHost.exe related errors

Important: Some malware camouflages itself as PSANHost.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the PSANHost.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.

Score

User Comments

Panda Virenscanner
  juergen  
it's part of Panda Cloud Antivirus
  cloud  
If you want Panda to protect you, it needs all of it's processes running. No troubles from PSANHost.exe
  Eric Wright  
Zonealarm firewall asks whether to allow Application Host Service to connect to internet or not. Application Host Service is trying to access the Internet. I installed Panda Antivirus.
  tahmoores  
Its hogging my CPU.
  pozy pakya  
This application is consuming 96% of a CPU HP ML350 server with 10 GB of memory.
  Rodrigo  
runs about 70 threads and 25% CPU when otherwise doing nothing
   
It's fine. It can take up some Cpu especially right after Start-Up. It is essential for all Panda Cloud products. So don't consider deleting if u use Panda Cloud products. 4 Stars if u use Panda.
  Walton F  

Summary: Average user rating of PSANHost.exe: based on 12 votes with 8 user comments. 7 users think PSANHost.exe is essential for Windows or an installed application. One user thinks it's probably harmless. One user thinks it's neither essential nor dangerous. One user suspects danger. 2 users think PSANHost.exe is dangerous and recommend removing it. 2 users don't grade PSANHost.exe ("not sure about it").


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Best practices for resolving PSANHost issues

A clean and tidy computer is the key requirement for avoiding problems with PSANHost. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To get your computer running as fast as it did on day one, you can 8reset your PC. Your personal files will remain intact, but any programs you installed will need to be reinstalled.

To help you analyze the PSANHost.exe process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. A good Bantivirus software detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.



Other processes

PSANHost.exe [all]