

Let’s see how to find out rundll32.exe whether it is a virus.

Very often found on torrents with hacked programs and games, when you download and install them. In this case, it can be a virus and load your system up to 100%, in particular the processor. However, there is malware that masquerades as the name of this process. Just as an FYI: rundll32.exe is a part of Windows, but you should never download anything called rundll32.exe from the Internet for any reason, as it is most certainly a trojan horse virus pretending to be legitimate. The rundll32.exe file itself is an official Microsoft file.

This greatly facilitates the work of programmers, so as not to write a ton of extra code each time into their program. It is the same in all programs and is done with the help of Rundll32.exe. Rundll32 downloads and runs 32-bit DLLs and distributes several DLLs in the file system memory.įor example, when you click “Save As” in any program, a window pops up. It is written solely to run functions from those DLLs that are explicitly written to call it. Rundll32.exe allows users to run a function exported from a 32-bit DLL. In other words, dynamic link libraries (DLLs) are important files that store pieces of data that belong to a particular application and cannot be launched without the help of Rundll32.exe. It helps with allocating a dynamic library in memory. rundll32.exe is a Windows system operating system file and it is not a virus. RunDL元2.exe – Run Dynamic Link Library 32-bit (run dynamic links from a 32-bit library).
