Very good, I'm sure it'll work. Basically it doesn't matter. But the flash tools are supported by previous OSes like XP. W7 is officially not supported. I would flash from XP32 bit or Vista32 bit...
Your question is wrong and should be: Why are there so many lazy peoples, requesting the same mod again and again and are wasting my precious time? OK, some have got SLIC2.0, some SLIC2.1 and some SLIC + no whitelist check. I don't know what's the better one for you.
Ok, just tried to flash, and everything seems to work just fine, now I get SLIC v2.1. Thank you very much for this, I really appreciate it . Now I just have to get activated, the DAZ Loader V1.55 did not do the trick, will try some of the other loaders...