I've never bought an OEM version and was wondering if I really had to use the OPK to install it.
Breadman177 New Member Sep 9, 2011 #1 I've never bought an OEM version and was wondering if I really had to use the OPK to install it.
strollin Well-Known Member Sep 9, 2011 #2 No, the OPK is optional and allows OEM PC builders to customize the install for their own use.