**Bear in mind i am in the uk - but any help is much appreciated** I was wondering if there was anyway possible to install windows on an external HDD and use it on my 5K iMac? Also could i do it on a network device or would it have to be connected via USB? I have a 512GB SSD and need all of the space i can get really, therefore i don't want to install it via bootcamp onto the SSD. Also i am thinking about getting an external NAS devices, are there any recommendations under £100 - i am looking at a 2TB WD model that i can also connect my current external HDD to it. Thankyou in advance!