Possible Duplicate:
Can I use my Windows 7 license in a dual-boot configuration?
Windows 7 and Vista Activation FAQ: How do language, version, 64-bit or 32-bit, and source affect ability to install and transfer Windows licenses?
I am a software developer and I tend to install a truckload of utilities, servers, IDEs and dev stuff. In time the OS gets overloaded and the boot time goes way up.
A lot of times I need to just start the computer and just visit a site. And I have to wait almost 10 minutes for this. A clean Windows 7 install would boot way faster, on this exact machine.
Therefore I thought how about installing Windows 7 twice, on two boot-able partitions. A mint install and a dev install.
Would this be ok license-wise? How about tech-wise?