The genuine wlancfg5.exe file is a software component of Netgear CUv2 by Netgear.
This executable controls Netgear wireless network cards. It includes a client interface for adjusting settings as well as running in the background to monitor the status of the device. Netgear has been creating software and manufacturing network hardware since 1996, although some of its manufacturing has been outsourced in recent years. Some Netgear products are prone to vulnerability since they rarely release routine security updates for their consumer products.
WLANCfg5 stands for Windows Local Area Network Configuration 5
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 wlancfg5.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.
The process known as NetgearCUv2 MFC Application belongs to software NETGEAR (version WG311v3 PCI Adapter, WG511v2 54 Mbps, WG511v2 wireless PC) or NETGEAR WPN311 Wireless Adapter or NetgearCUv2 Application or NETGEAR Wireless Adapter (version WG311T) or MA521 Device Driver and or ClientCU Application by unknown.
Description: Wlancfg5.exe is not essential for the Windows OS and causes relatively few problems. Wlancfg5.exe is located in a subfolder of "C:\Program Files".
Known file sizes on Windows 10/8/7/XP are 1,486,848 bytes (25% of all occurrences), 1,503,232 bytes and 7 more variants.
There is no description of the program. It is not a Windows system file. The program can be uninstalled in the Control Panel. The program is not visible. The application starts upon Windows startup (see Registry key: MACHINE\User Shell Folders). Wlancfg5.exe is able to record keyboard and mouse inputs. Therefore the technical security rating is 29% dangerous, however you should also read the user reviews.
Recommended: Identify wlancfg5.exe related errors
Important: Some malware camouflages itself as wlancfg5.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the wlancfg5.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 wlancfg5. 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 wlancfg5.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.