Is explorer.exe a safe file?
Typically, explorer.exe is a regular file which can be found on Windows operating systems, located in C:\Windows folder. It is an important file which is present in practically all Windows versions, starting with Windows 95 and upwards.
To be precise, it is an executable file which is largely responsible for supporting user interface, allowing the users to conveniently access file systems.
Even though controlling the computer without explorer.exe is possible, its malfunctions may cause serious issues. If the explorer.exe crashes, this process can be terminated or restarted through Windows Task Manager. Nevertheless, this error may also signify something completely different and even demand for explorer.exe removal.
Malware creators usually use explorer.exe to disguise their malicious creations. In such a case, the primary purpose of this executable is to start a parasite or launch some of its components.
Once executed, the malicious explorer.exe file runs a process that is responsible for the parasite's payload.
Malware such as DuckToy or Trojans like Not-a-virus:Client-IRC.Win32.mIRC.g use explorer.exe as their executable file, so if you find it on your computer, DO NOT execute it! You have to remove explorer .exe file immediately, otherwise, the parasite will continue to violate your privacy and harm your computer.
How did this executable appear on my PC?
As we have already pointed out, the legitimate explorer.exe file usually comes together with your operating system. Nevertheless, malicious explorer.exe files are brought in by malware.
Such potentially unwanted programs infect computers with the help of various malicious distribution techniques, including software bundling, corrupt ads or infectious links that are displayed on unsafe websites.
Luckily, modern antivirus software is now capable of detecting most of such threats and block them before they access the system. If you don’t have such protection utility yet, we recommend you obtain one without further delay. Reimage is one of the options you can try out.
Should you remove explorer.exe from your PC?
Unless explorer.exe is a legitimate system file, you should remove it and get rid of its related components as well. For the regular home user, differentiating fake files form the legitimate ones may be quite complicated. Thus, it is always advisable to employ automatic scanners which normally have no trouble recognizing the corrupt content.
If you have no other choice but to remove the malware manually, you should thoroughly examine explorer.exe before completely deleting it from the system.