Windows Explorer focus issue: pressing down arrow brings WE to focus

Windows Explorer focus issue: pressing down arrow brings WE to focus One of my Windows machines recently started experiencing the following behaviour:
Asked by: Guest \| Views: 307

Total answers/comments: 2

Comments display order:

Guest [Entry]

"Solved! It was an issue of a program loaded to the user's profile at startup. The problem didn't manifest itself with another profile.

What we ended up disabling with msconfig:

the nvidia processes at startup
a multiuser cleanup process
a lotus notes process for diagnostics"

Guest [Entry]