No folder name/path in title bar

Whenever I open a folder the title bar shows either a single letter or question marks or various symbols or Chinese characters. Sometimes when I open My Documents it says C:\My Documents, but whenever I open another folder it could say C or a load of rubbish. I've tried Folder Options>view>display file path in title bar and I've run CHKDSK, antivirus, antispyware and Disk Cleanup, but it makes no difference. As far as I can tell everything else is OK. The problem does not occur with individual files or Internet Explorer.

 

try click "restore defaults" (in view menu) then tick the menu's you want to show on the title bar.

this may work let hope..