Get a portable version....it stores everything in a sub folder of the folder you unpack it to
I got mine from here: http://stadt-bremerhaven.de/download-manager.php?id=250
because it comes with an updater that lets you switch between Dev, Beta, Official and Chromium releases.
It's in German but you can set it to any supported language in the options.
-DG
My Computer
Computer Manufacturer/Model Number
HP m8000n
OS
Windows 7 Ultimate x86
CPU
DualCore AMD Athlon 64 X2, 2600 MHz 5200+
Motherboard
Asus M2N68-LA (Narra)
Memory
Samsung 2GB DDR2
Graphics Card(s)
Onboard NVIDIA GeForce 6150SE nForce 430
Sound Card
Onboard nVIDIA nForce 6100-430 (MCP61P)
Monitor(s) Displays
Westinghouse 19" LED
Screen Resolution
1280x1024
Hard Drives
SATA II Seagate Barracuda 500GB
USB II WD Elements 500GB
USB II WD My Book 1TB
USB II WD My Book 2TB
I like that version the best because of the updater and because of the fact that most (if not all) tweaks to counteract Google's data mining habits are already applied.
If you have trouble to get through the german menus at first just let me know and I'll talk you through to the point where you change the language
-DG
My Computer
Computer Manufacturer/Model Number
HP m8000n
OS
Windows 7 Ultimate x86
CPU
DualCore AMD Athlon 64 X2, 2600 MHz 5200+
Motherboard
Asus M2N68-LA (Narra)
Memory
Samsung 2GB DDR2
Graphics Card(s)
Onboard NVIDIA GeForce 6150SE nForce 430
Sound Card
Onboard nVIDIA nForce 6100-430 (MCP61P)
Monitor(s) Displays
Westinghouse 19" LED
Screen Resolution
1280x1024
Hard Drives
SATA II Seagate Barracuda 500GB
USB II WD Elements 500GB
USB II WD My Book 1TB
USB II WD My Book 2TB