What folder is Win7 's Syswow64?

What folder Syswow64 is in the Win7 system computer.

The steps are as follows:

First, Syswow64 is what folder

Syswow64 (Windows-on-windows 64-bit) is a subsystem of the Windows operating system that is able to run 32-bit application Windows operating system programs and exists on all 64-bit versions of Windows. Includes Windows Limited Edition Windows XP Professional x64 edition,and IA-64 version of Windows Server 64-bit 2003 version of Window S Vista 64-bit version of Windows Server 2008 64-bit version of Windows 7 is an optional component on Windows Server 2008 R2. WOW64 is designed to handle many of the differences between 32-bit windows and 64-bit windows, especially in the structural changes of Windows itself. It can be responsibly said that SysWow64 is a very important folder, your 64-bit Win7 flagship version can run 32-bit software depends on it.

Can the Syswow64 folder be deleted?

See the above explanation believe you have been afraid to delete, yes delete your system will crash, prompted the lack of various files.