Hi, the problem I am having is this... When I put my laptop to sleep (by closing the lid, selecting sleep from the start menu or using f4) it seems to go to sleep as it should but when I wake the laptop up, the HDD light flickers as it should and the wireless light comes on but then they go out and the laptop reboots and then loads to log on and I can sign in as normal and all seems ok. But when I check in Security and Maintenance>Maintenance>View reliability history, it shows that every time I wake the laptop up that 1. Windows was not properly shut down 2. Windows stopped working 3. Shut down unexpectedly - all at the same time. If I put the laptop into hibernate or shut it down, when I start it up again I get the ATTEMPTED_SWITCH_FROM_DPC bluescreen and the laptop then resarts as normal.
Any help will be much appreciated, thanks.