Okay thanks for that info! So you need a complete dump? Well the problem is, that my computer just doesn't feel like creating one anymore ;-) I increased pagefile to 5GB like you said and deleted the old memory.dmp. Now, when the BSOD appears, it says collecting data for memory dump.. initializing hard drive for memory dump.. and then nothing happens (before that some numbers where rushing by on the screen...) What can I do to get the dmp again? As for the Intel Graphics (4500MHD). I did deinstall that driver and reinstalled the Intel driver on the Lenovo website (which seems to be an older version...just by a couple of months). No change... same BSOD. As for screen rotation. I do have Active Protection system installed (it's a Lenovo program for Hard Disk protection). Since I have a SSD I don't need this program but actually for auto screen rotate I do...) /EDIT Okay I solved the problem with the dump file. And now it's there. 4GB Gotta ask... there're no personal information in that file? I've always been concerned about privacy. Anyway... it's creating the zip and uploading it will take approx an hour or so. Gee I feel like a detective investigating a crime scene and putting together all this littly pieces of clues... of course with the help of the FBI so to say