What version of Premiere Elements are you attempting to use and on what computer operating system is this all happening (including 32 or 64 bit system)?
In your prior troubleshooting with Lightroom and this error message, did you do as requested and explore the Event Viewer for an explanation of the error? It appeared that thread was never followed up by you.
Be that as it may, please check out Computer/Manager/Event Viewer/ Windows Log/Application and look for an Error message corresponding to what you are getting when you try to open the project.
How far do you get in the Premiere Elements 12 application (if that is the program you are trying to use). If that is your version, after installation and restart of the computer, you should run into the Sign In dialog. What are the exact details of what occurs at that point.
a. Can you type in your Adobe ID and Password
b. After you press Sign In, does the program open to the Premiere Elements workspace
For there on, when does the 0xc000007b error appear?
Did you install the program from the installation disc with antivirus and firewalls off?
Please review and then we can decide what next.
please try to download a dll file from
The package contains the files msvcr100.dll and msvcr80.dll. Extract the package contents to the following location:
C:\Program Files\Adobe\Adobe Premiere Elements [version]