pro版xp三种版本(oem,零售,vol)的详细比较（Pro version of XP three versions (OEM, retail, vol) detailed comparison）.docVIP

pro版xp三种版本(oem,零售,vol)的详细比较（Pro version of XP three versions (OEM, retail, vol) detailed comparison） Since the debut of XP, there are many pirated versions in the popular market, who is the best version of the real, how to escape a SP upgrade brings activation problem, this article will give you a complete answer. The writer is: flqhome Pro version of XP three versions (OEM, retail, vol) detailed comparison. Because there are three versions of xp_pro in English, so compare them from English edition. I. original edition. 1, OEM, compared with retail, found 5 files inconsistent, they are: Oembios.bi_, oembios.ca_, oembios.da_, oembios.si_, setupp.ini (setupp.inis difference is that after the Notepad opens, PID = is followed by OEM, three, 000) 2, retail version and Vol version comparison, found 8 documents inconsistent, they are: Oembios.bi_, oembios.ca_, oembios.da_, oembios.si_, setupp.ini, dpcdll.dl_, pidgen.dll, nt5inf.ca_ of the two version of the nt5inf.ca_ is safe after the release of a catalog file, followed by a detailed comparison of their consistent security catalog. So inconsistent files the two versions are actually only 7, they are: oembios.bi_, oembios.ca_, oembios.da_, oembios.si_, setupp.ini, dpcdll.dl_, pidgen.dll (setupp.ini is the difference in use Notepad to open after the ExtraData= behind the inconsistent, PID = after the three were 000270) 3, IBM English OEM and Chinese OEM comparison, found that four oembios files are exactly the same 4, each version of the original and upgrade SP1, found that dpcdll.dl_, pidgen.dll upgrade, and the other 5 documents unchanged. Two, the original upgrade to SP1; after the original upgrade to SP2 Conclusion ibid. (and nt5inf.ca_ is exactly the same.) Three. Analogy to simplified edition. 1, use simplified retail edition to build simplified OEM version. (analogies to SP1, SP2... Use the OEM version of the four oembios files to cover the same file in the retail version, open the setupp.ini in notepad with Notepad,