On Windows, starting with the seventh version, 1C database programmers began to observe the error "Component v7plus.dll not found, clsid missing." In addition to programmers, ordinary computer users may encounter this problem when migrating databases. If you look at the root, then there is nothing wrong with this error, just the program does not find the component it needs to work, the same v7plus.dll.
What is this mistake and why is it happening?
We begin the article by defining the error "component v7plus.dll not found." After all, you need to understand what we are dealing with.
It was already said above that an error occurs when working with the 1C program. If we consider it in more detail, then from the error message it becomes clear that the v7plus.dll dynamic library is to blame. Most likely, it was lost or moved during the update or other manipulations with the program. But sometimes it happens that it needs to be registered. Although new versions of the operating system have learned to do this automatically, but this process still does not always happen.
In any case, we figured out a little better the error "Component v7plus.dll was not found", so now we can now go directly to fixing it.
Solution Method # 1: Moving and Registering a Library
So what do we have? When working with the 1C program, we get an error "Component v7plus not found". So, you need to make sure that the program finds it. Now we will tell you what is needed for this.
First, suppose that we still have this library on the computer, it just is located in the wrong directory. As mentioned earlier, this can happen due to manipulations with the program. In this case, we need to find her. To do this, use the ordinary search in the explorer. Who does not know, it is located in the upper right corner of the window. It is recommended that you start the search from the system drive.
After the system discovers the desired library, it must be moved to the correct directory. By default, this is the bin folder, which is located in the directory directory 1Cv77, which is located in Program Files on the system drive. But just in case, in order to get a 100% guarantee of success, copy this file also to the System32 folder located in the Windows folder on the same system drive. Please note, if you have a 64-bit system, then the folder name will be SysWOW64.
After that, try to work with the 1C program, if the error "Component v7plus.dll is not found" still exists, then most likely the library that we moved is simply not registered in the system. Fortunately, this is done quite simply.
- Open the Run window by pressing Win + R.
- Type regsvr32 C: \ Program Files \ 1Cv77 \ bin \ v7Plus.dll in the input field.
- Click OK to register.
That's all for sure. The program should now work properly.
Solution Method No. 2: Manual Library Installation
But what if the desired library was not found on the computer when searching? That is, it is completely missing from the computer, and the "v7plus.dll component not found" error needs to be fixed urgently. Now we will understand this in detail.
In fact, there is nothing wrong with that. You just need to download this very dynamic library from the Internet and move it there, as described above. After that, the problem will disappear.