I'm a new mach3 user, trying to get onto 1st base.

When I install Mach3 it mostly goes okay, but towards the end I get the following popup:

Unable to register component C:\Mach3\dinput8.dll

That component does exist in the C:\Mach3 folder. I tried manually registering it with regsvr32 but it didn't want to know.

Windows 7 64 bit. I have applied the memory upgrade register patch.

This type of error occur when you download the dll file from any unauthorized website . This will also damage your another files, so you have to download dinput8.dll file from the trusted website that will enhance your system speed also after that install the file easily.