hope this works:

Hello,
Yes im sorry [:D]

here are my specs:

hope this info is enough?

Thank you

Hello guys, thanks for creating this awesome software i find it very helpful for renovating our new home!

I was drawing my kitchen in SH3D, everything was working perfectly.
Suddenly my laptop disconnects from the power supply which made it shutdown, so i rebooted and wanted to continue to draw, so ...