System Manufacturer/Model Number HP / Pavilion dv7 1135ea OS Windows 7 Professional x86 CPU Intel Core 2 Duo - P8400 @ 2.26Ghz Memory 2.998GB Graphics Card NVIDIA GeForce 9600M GT Screen Resolution 1440x900
Case HP Vader 1.0a apparently ;) Hard Drives 2x Serial ATA-150 (2x 250GB) Internet Speed 10MB/s
I have the same version of Office. I've had to install it more than once on my main computer because of the beta and RC builds of Windows 7. I also have it installed on my Vista and XP machines.
So far the key/license has been accepted with this situation.
Install it on a third computer and see if it works for you.
System Manufacturer/Model Number Bruce ... somewhere in his 40's OS Windows 7 Ultimate 32bit SP1 CPU Intel(R) Core(TM)2 Quad CPU @ 2.40GHz, 2400 MHz Motherboard INTEL/D975XBX2 Memory 4 GB Graphics Card ATI Radeon HD 2600 Pro Monitor(s) Displays Samsung SyncMaster 914v Screen Resolution 1280 x 1024
Keyboard Standard PS/2 Keyboard Mouse Microsoft PS/2 Mouse PSU Rocketfish 700 W Case G.Skill Gigabyte Chassis Hard Drives 2/500GB each ... ST3500630AS ATA Device.
One is not connected Internet Speed DSL Antivirus Avira Internet Security Browser IE 9 Other Info ATI HDMI Audio