The genuine pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe file is a software component of Citrix Receiver by Citrix.
Citrix Receiver is a client software that provides access to remote software, desktops and data. pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe is a process associated with Citrix Receiver. This is not an essential process for Windows and can be disabled if known to create problems. Citrix Receiver client application is used in desktop or application virtualization. Receiver enables devices to connect to XenApp to access individual applications, or XenDesktop to access entire virtual desktop interfaces. This is not a standalone application and is shipped together with XenApp and XenDesktop. Receiver supports the Windows and Mac OS platforms. Citrix Systems, Inc. is an American company that develops software solutions in networking, application and desktop virtualization, server technology, cloud-based computing, and offers software as a service (SaaS). Citrix was established in 1989, originally as Citrus, by Ed Iacobucci, a former IBM developer. The company soon developed Citrix Multiuser, a port for OS/2, which used Independent Computing Architecture (ICA) that allowed multiple simultaneous users to access server applications, even from computers not built to run OS/2. Citrix currently employs 9,000 people and is headquartered in Santa Clara, California, USA.
The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.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.
Description: Pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe is not essential for Windows and will often cause problems. The file pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe is located in a subfolder of C:\Windows.
Known file sizes on Windows 10/8/7/XP are 77,824 bytes (60% of all occurrences), 73,728 bytes, 39,480 bytes, 38,848 bytes or 61,440 bytes.
The program has a visible window. There is no information about the author of the file. The software starts upon Windows startup (see Registry key: MACHINE\User Shell Folders, User Shell Folders). The pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe file is not a Windows core file. Therefore the technical security rating is 34% dangerous, however you should also read the user reviews.
Important: Some malware camouflages itself as pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.exe. Therefore, you should check the pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.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.
A clean and tidy computer is the key requirement for avoiding problems with pnaico. 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, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To help you analyze the pnaico.exe.20FBBF0A_A7E5_4BDE_9798_9811C3D135AC.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. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
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