you can always find out what architecture you are in by right clicking computer and click properties. it will be under system 
as for your processor... 64 bit
http://www.cpu-world.com/CPUs/Bobcat/AMD-E Series E-300.html
as for your processor... 64 bit
http://www.cpu-world.com/CPUs/Bobcat/AMD-E Series E-300.html
My Computer
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- Pandora (computer name)
- OS
- Windows 7 x64 / Windows Server 2008 / Linux (Redhat & Deb distros) / OS X / More
- CPU
- AMD FX 8150 Eight-Core Processor 4.23 Ghz OC
- Motherboard
- ASUS SaberTooth 990FX
- Memory
- G.SKILL Ripjaws X Series 32GB (4 x 8GB) DDR3 SDRAM 1333
- Graphics Card(s)
- 2X Radeon HD 4870 CrossFire X
- Sound Card
- Onboard and loving it
- Monitor(s) Displays
- 2x HP w2480 Wide LCD
- Screen Resolution
- 1920x1200 each
- Hard Drives
- RAID (6x0 Seagate Barracuda 7200 rpm 32 MB cache 500Gb SATA)
- PSU
- Antec 850 Watt
- Case
- Antec 900
- Cooling
- Lots of fans
- Keyboard
- Logitech
- Mouse
- Rat 9
- Internet Speed
- 40 Mbps Down 5 Mbps Up
- Antivirus
- AVG
- Browser
- Chrome, Firefox, IE
- Other Info
- My main desktop