Sometimes dcomp.dll exists on your system but is not registered correctly with Windows. This method forces Windows to recognize it.
The System File Checker (SFC) is a built-in Windows utility that scans and repairs corrupted system files. dcomp.dll missing windows 7
Many programs require specific versions of the Microsoft Visual C++ Redistributable to function. If an app was built for a newer environment but is being forced to run on Windows 7, updating these libraries may help. Sometimes dcomp