I've Googled this many times and yeah it's just a wild goose chase to find the answer.
I used to install mods/add-ons for Sims 3 all the time until I installed VLC on my computer. (VLC is a media and video player)
Now when I try to install the package files, they just don't work. I've tried changing what the files open up with (Sims Launcher, etc.) but it just doesn't work.
If anyone knows how to change the files so they work again like normal PLEASE explain to me how. I'd really appreciate it.
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