Irena,
You might try the "System File Checker". It is part of Windows. I have used
it (Win98SE) on several occasions and it has asked for my Windows disk and
extracted files which it considered needed fixing. I don't know the
specific file you need and perhaps someone with more knowledge will help
and/or comment on my suggestion. If not, I hope this helps. I doubt if it
could do any harm. Here's how:

Start button/Programs/Accessories/System Tools/System Info
 From the menu, Click "Tools" and "System File Checker"
Select "Scan for altered files" and "Start"



>In Windows98 SE we have lost the functionality of AddPrinter Wizard in
>Control Panel. It is empty, no matter if we go through
>start/settings/printers or control panel. It is not only that we cannot
>add any new printer. Printer that used to work cannot be accessed from
>any windows program.
>I know the control panel is populated with *.cpl files.
>
>A few questions:
>1. What is the name of *.cpl file that controls "Printers"?
>2. In which cab does it reside?
>and, most importantly,
>3.What is the best way of extracting it? Would just plain command
>  "extract d:\win98\win98_28.cab" do the job? (assuming d is the cd drive
>and win98_28.cab the one with Printer cab).
>------