I'v had a dell inspiron 1420 for a while now with windows vista. A week ago i put in a new hard drive and windows 7. After my 2nd use i got the BSOD. It's been happening about 3 times now. I dont know what to do, and i dont want all of my work lost. What do i do?

It may help to take a look at the minidump files from the crashes with a debugger. Can you zip up the minidump files in the C:\Windows\Minidump folder and make available (provide link) via Windows Live SkyDrive or similar site? The following link has information on using Windows Live SkyDrive: http://social.technet.microsoft.com/Forums/en-US/w7itproui/thread/4fc10639-02db-4665-993a-08d865088d65 If you have problems zipping the minidump files copy the minidump files to another location such as a folder on the Desktop.