Hello Albert78, welcome to SF!
You have a problem with a Sony USB driver. Did you hook on a Sony usb thing lately? Smartphone or such? If so, de-install...
What could be related to this is many(!) crashes of the HP software that tries to keep your LT in shape (hpasset.exe). No real reason why though, other than that it might be stopped by a AV program. Please check.
Don't know how old your LT is but I would advice on having it cleaned (by opening up and really cleaning the area between fan(s) and coolingstrips.)
If you are using a tool like daemon (sptd.sys was found in your system drivers) please remove:
Quote:
Please remove any CD virtualization programs such as Daemon Tools and Alcohol 120%. They use a driver, found in your dmp, sptd.sys, that is notorious for causing BSODs. Use this SPTD uninstaller when you're done:
DuplexSecure - Downloads
You can use MagicDisc as an alternative.