Attempt X: I cleaned the uSD slot as suggested, installed OSMC (md5hash confirmed) - same problem on restart. :( New download OpenElec (MD5hash confirmed) on another uSD card (Kingston this time). So far ok so it seems it was the SD card (tough it passed all the tests :S) Pi2 is connected to 2.5A 5V...

I think I paid 6 USD for 8Gb microSD cards (Sandisk Ultra / Kingston Class 4) at the time (a while ago) on Amazon. A common tool like SD Formatter doesn't work on them - probably because of my 4yr old W7 I am using. So i am actually using a Canon camera to force a low level format. I've used H2testw...

I've installed OpenElec 6.0.3 (stable) using Win32DiskImager on a uSD card for my Pi2. Booted the image, configured OpenElec and things work fine (Wifi dongle, HDMI w/ Audio etc). After i shutdown my Pi using the Kodi interface, I wait and then restart the Pi. This results in a lot of file corruptio...