Well other problems too. My laptop's power supply died so I tried to install on two older machines.

Machine 1, Acer laptop, AMD phenom II x4, AMD radeon HD 6650m, Win 7

11021 Unable to access server for version check. Please check your DNS server settings.
3:20455,10009,10020
But its online no problem. I don't understand

Machine 2, Older tower, Athlon 64 x2, AMD 6670, XP (I don't know if the CPU can handle XIV)

Same message. Different one earlier which I didn't save. Also online.

Any ideas?