My Sony Vaio has had a number of problems since I bought it. It has been back to the Sony Repair Centre three times and on the last occasion they finally upgraded it to Windows 7 for me.
I live with most of the problems I am still having (such as Marketing Tools has stopped working) but finally the trouble shooter has stopped working. The Message I receive is:
'An Error Occurred while Troubleshooting:'
'An unexpected error has occurred. The troubleshooting wizard can't continue'
Under VIEW ERROR DETAILS:
Path : Unknown
Error Code: 0x80070002