How do I re-install and register C4DLL.DLL


Does anybody out there have some good advise about how to re-install and register this system file on a W7 machine. I have a client machine running a database client where I get an error that it can't launch because the C4DLL.DLL is missing. I was thinking that I can copy it from another W7 machine that holds the DLL but I don't know where to copy it to and how to register it on the machine where it's missing.

Any advise would be greatly appreciated.

Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Use regsvr32 command line to register the DLL
hostergaAuthor Commented:
Thanks Govvy.

In which directory location should it be copied to prior to registration?
It can reside anywhere however probably best to put in C:\Windows\System32

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Active Protection takes the fight to cryptojacking

While there were several headline-grabbing ransomware attacks during in 2017, another big threat started appearing at the same time that didn’t get the same coverage – illicit cryptomining.

hostergaAuthor Commented:
Thanks Govvy,

Anybody else with some recommondations?
Yes it should be in the system32 folder.

Unless you're running a 64bit system and the program that want to use that file is a 32bit program then put that file in the SysWOW64 folder.

Check this out, something similar.
HijackThis reports missing files on 64-bit Systems:
hostergaAuthor Commented:
Thank you for your help and rapid response.
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Microsoft Legacy OS

From novice to tech pro — start learning today.