I have found Premiere Elements 7 to be compatible with Windows XP 32 bit, Windows 7 64 bit, and Windows 8.1 64 bit.
Are you having problems installing it on your Windows 7 64 bit computer?
If so, what is the specific problem...will not install, installs but crashes when starting a new project, installs but crashes in
the middle of editing or export, other?
a. Does the problem exist with or without the antivirus and firewall(s) disabled?
b. Are you using a pen and tablet device instead of a mouse?
c. Are you running the program from a User Account with Administrative Privileges?
d. Is your video card/graphics card driver version up to date according to the manufacturer of the card? Please check
Device Manager/Display Adapters to verify name of card and how many cards.
e. Do you have the latest version of QuickTime installed on your computer?
f. What is the description of your computer's resources?
Please let us know if you have a problem or whether you are just asking a generalized question in preparation to obtaining
Premiere Elements 7 for your video projects.