Vray Installation problem

V-Ray V-Ray Common Public
1

Hai

I have a lot of problem when i try to install.I get a message that it is " Invalid Lincese :Bad checksum, The lincese seems to have been modified, please try it again -19 "

Any one can help us to proceed futher.

" My system OS specification is Windows XP (services pack 01) "

Thanks you.

2

Which V-Ray version is this?

Best regards,
Vlado

3

Thanks for your mail,

V-Ray 1.5

4

Which flavor of V-Ray 1.5 (RC3, SP1, SP2…)?

Best regards,
Vlado

5

V-Ray 1.5 RC3

6

vray RC3!!! wow