Hello everyone, I am experiencing a very strange and annoying problem. Specifically around 1,5 month ago my netbook turned itself off because of the empty battery, and i received a bluescreen when i've tried to start it again. First thing i've attempted to do was startup repair (worked like a charm in the past) but for some reason it took about an hour to load up (all I could see was just the installation screen background), eventually ended with a bluescreen. I thought it could be a hard disk problem, so i took it out of the pc and connected it to my home computer. It was recognised just fine and I could access it without a problem. I've made copy of all the data and reformatted it, then i was able to install windows on it (there was some bad sectors found as far as i remember). After the installation i've noticed one of the partitions is not accessible as the pc was just freezing and hard drive started to make weird noises. Week after i've decided to replace HDD and buy some additional memory, everything was working fine for around 3 weeks, until today morning. Yesterday night i've turned the pc off as usual (complete shutdown rather than hibernation). This morning i've pressed the power button, was able to see windows loading screen (the one where it says 'Starting windows') and BOOM! - bluescreen. Situation seems to be pretty much the same, no modes are working (safemode, debugging, last known good config etc.) - all end up on a bluescreen. I've ran startup repair and waited for about an hour to finally get to the screen which says it's attempting to fix hard disk problems (sitting like that for 2h now), but for god's sake it's a new hard drive! I've no idea what to do, i don't want to completely format my hard drive every few weeks. I did nothing wrong and i've no clue what could cause this. Hardware specs below: Windows 7 Ultimate x86 Samsung N150-JA-01PL: CPU: Atom N450 1.66GHz RAM: 2GB Kingston 800MHz HDD: Samsung HM500JJ 500GB 7200RPM SATAII Does anyone if there's anything i could do instead of reformatting the drive again? I have already tried many solutions, none of them appeared to work. Sorry for a lil' bit long drama post. Any help will be appreciated. Thanks!