well we need to restore the original set of win98 fonts ...
steps to do that ....
Step 1: Export and Remove the Fonts Registry Key
In Registry Editor, HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Fonts
On the Registry menu, click Export Registry File.
In the Export Registry File dialog box, type C:\FontKey in the File name box, and then click Save.
Delete. the key after saving..
You receive the following message:
Are you sure you want to delete this key?
Click Yes.
The Fonts registry subkey is removed.
exit the registry...
Step 2: Create a Temporary Fonts Folder
create a new folder in c:\windows nd name it NewFonts
Step 3: Extract the Original Windows Fonts to the Temporary Folder
Insert the Windows 98 CD
At the command prompt, type
Extract /a /e drive:\Win98\Win98_22.cab *.ttf /l C:\Windows\NewFonts
(where drive is the drive letter of your computer's CD-ROM), and then press ENTER.
The font files are extracted.
in the above command, l is a lowercase L.
now Type
Extract /a /e drive:\Win98\Win98_22.cab *.fon /l C:\Windows\NewFonts
again type
Extract /a /e drive:\Win98\Win98_22.cab Desktop.ini /l C:\Windows\NewFonts, and the press ENTER.
Step 4: Rename the Fonts Folders in MS-DOS Mode
1. Restart the computer in MS-DOS mode.
2. At the C:\Windows prompt, type Attrib -s Fonts, and then press ENTER.
3. Type Ren Fonts OldFonts, and then press ENTER.
4. Type Ren NewFonts Fonts, and then press ENTER.
5. Type Attrib +s Fonts, and then press ENTER.
Step 5: Rename the ttfcache File
1. At the command prompt, type Attrib -h ttfcache, and then press ENTER.
2. Type Rename ttfcache oldcache, and then press ENTER.
restart windows..........