Burning3D opened this issue on Nov 09, 2016 ยท 8 posts
ypvs posted Sat, 12 November 2016 at 4:50 PM
I assume you've double checked with SM it's not valid.
I've found that a copy and paste can sometimes bring an extra space at the start or end which causes an invalid serial no error
Poser 11 , 180Gb in 8 Runtimes, PaintShop Pro 9
Windows 7 64 bit, Avast AV, Comodo Firewall
Intel Q9550 Quad Core cpu, 16Gb RAM, 250Gb + 250Gb +160Gb HD, GeForce GTX 1060