The WoW64 subsystem is a lightweight compatibility layer that has the same interface on all versions of windows. WoW64 (Windows-on-Windows 64-bit) is a subsystem of the Windows operating system, capable of running 32-bit applications, and exists on all 64-bit versions of Windows. This person is very detailed, you can take a look: link Let's take a look at the contents of these two files:ġ) C: / Windows / system32: This is a 32-bit DLL warehouse. Enter regsvr32 mscomctl.ocx and press Enter That's it: Open C: / Windows / system32 and find cmd.exeģ). Run cmd as an administrator (this step is very important) Download the mscomctl.ocx control and extract it to the C: \ windows \ syswow64 directoryĢ). Then I think this may be the difference between 64-bit machine and 32-bit machine, so I found a solution along this line:ġ). Ok I know, this idea failed, so I started searching None of the updates on Novemhave been resolved.
It is best to update after Windows 8 is released, but I download it.
Then change the website to download mscomctl32.ocx, which is updated more recently.
I think it may be that mscomctl32.ocx is not compatible with Windows 8. Check whether the module is compatible with the x86 (32-bit) or 圆4 (64-bit) version of regsvr32.exe. However, my computer gave such a prompt (forgot to take a screenshot, it can't be cut now): the module mscomctl32.ocx is not compatible with the version of windows you are running. (3) Enter "regsvr32 mscomctl32.ocx" and everything will be fine (2) Then enter “cmd” with “Windows key + R” to bring up the running window (1) Download mscomctl32.ocx and put it under C: / Windows / system32 So I went to the Internet to find out, everyone said that there is a lack of something called mscomctl32.ocx, and many people said that the following method to solve There was such a problem when installing the software today: runtime error '339' MSCOMCTL.ocx or one of its attachments is not registered