Before trying Windows 10

Hello everyone,

i m having some issues with my alienware 15 on Windows 8.1 during booting or Turning off. Reinstalling Windows 8.1, 4 times already and no solutions.

So i would like to try Windows 10, but is this going to erase all partitions (recovery AlienRespawn) on my SSD ? I would like to keep the opportunity to come back to Windows 8.1 easely with AlienRespawn.

thank you