Several dialog boxes are blank

source

Method 1: Reregister Jscript.dll

1. Click Start, and then click Run.
2. In the Open box, type regsvr32 jscript.dll, and then click OK.
3. Click OK.


Method 2: Edit the registry.

1. Click Start, and then click Run.
2. In the Open box, type regedit, and then click OK.
3. Locate the following registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{f414c260-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32
The (Default) value data should contain the following value:
C:\WINDOWS\SYSTEM32\JSCRIPT.DLL
If it does not, double-click Default, type C:\WINDOWS\SYSTEM32\JSCRIPT.DLL in the Value data box, and then click OK.
4. The ThreadingModel value data should contain the following value:
Both
If it does not, double-click ThreadingModel, and then type Both in the Value data box.
5. Locate the following registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{f414c261-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32
6. Repeat steps 3 and 4 to edit this key, and then go to step 7.
7. Locate the following registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\CLASSES\CLSID\{f414c262-6ac0-11cf-b6d1-00aa00bbbb58}\InprocServer32
8. Repeat steps 3 and 4 to edit this key, and then go to step 9.
9. Exit Registry Editor.