Win XP & Title Bar problems

Hello,
Just to defined the context : "Title Bar
The horizontal bar at the top of a window that contains the name of the window. On many windows, the title bar also contains the program icon, the Maximize, Minimize, and Close buttons, and the optional ? button for context-sensitive Help. To display a menu with commands such as Restore and Move, right-click the title bar.

See also: maximize; minimize ",
this is definition used in Win XP.
My system : Win XP Pro SP1 , GF4 TI 4600 (2 monitors)

My problems :
1/ After some testing and manipulations in "NView" coming with tne Nvidia products Video card drivers), I have lost the "title bar" of the Task Manager window (ctrl+Alt+delete); the data is presented but all the above part with the "title bar" and the different choices (application, processes, network, ..) is NOT present . I cannot minimize, "x ", ... the lonely thing I can do is "alt+f4" to stop it.
The window in the task bar does not contain a name only a smaal icon "PC" and when I "click on it there is NO action , only the colour changes
How can I get back the default presentaion of this window??
I do not have any problems with other windows like IE, Outlook, ....

2/ I play Flight Sim 2002 . After some testing and manipulations in "NView" coming with tne Nvidia products. When I activate the FS the game starts (large window with the logo) and short after the window minimizes automaticaly ; when it is minimized in the task bar the lonely option available is "close alt+F4 ", all the other options are not accessible , the are visible but in gray colour
How can I get back the default options and avoid this automatic minimize?
Thanks in advance

 

For problem #1, double-click any edge of the Task Manager dialog box.

Not sure about #2, but try setting the video size and bitrate to whatever the game uses in Display Properties before starting it.

 

Hello Abraxas,
Genius : problem # 1 is solved, it's so simple , I did try a lot but never the double clic
Thanks a lot
Problem # 2 still open , but we will find the solution