Search the forum...there should be a post about getting them both installed at the same time...it involves renaming the directory and doing a second install and then registering some files. Kind of a pain if you ask me, but, at least possible to run both. I've not had any reason to try it myself.
Yeah, I posted it here Very simple and works great!
I am running BOTH versions and it is very easy. Instructions below.
1) Install PowerDVD 7.2 Blu-Ray
2) Rename PowerDVD folder to PowerDVDBD (kill PDserv.exe process if necessary through task manager)
3) Install PowerDVD 7.1 HD (ignore errors about uninstalling previous version)
4) Run DSFMgr.exe
5) Register 2 filters in the PowerDVDBD folder:
NavFilter\CLBDRENav.ax
NavFilter\CLBDROMNav.ax
6) Create shortcut for the PowerDVD version in the PowerDVDBD folder.
That's it. Take about 5 minutes and works like a charm. NO issues with EITHER (so far
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