I'm building a desktop pc and want to use the 1tb HDD in my HP win 7 desktop as master (will install new version of win7) and use 1 year old 500gb in my HP as master HDD. if I shrink a 1tb HDD to clone onto the 500Gb HDD to make a bootable backup, can I unshrink the 1tb afterwards and carry on using it untill I am ready to build new PC, or will there be any problems.