Unable to run PHP Pear

[nandini.sa]

When i run the go-pear.bat file , it runs till the point as shown below.

Below is a suggested file layout for your new PEAR installation. To
change individual locations, type the number in front of the
directory. Type 'all' to change all of them or simply press Enter to
accept these locations.

1. Installation base ($prefix) : C:\php
2. Temporary directory for processing : C:\php\tmp
3. Temporary directory for downloads : C:\php\tmp
4. Binaries directory : C:\php
5. PHP code directory ($php_dir) : C:\php\pear
6. Documentation directory : C:\php\pear\docs
7. Data directory : C:\php\pear\data
8. Tests directory : C:\php\pear\tests
9. Name of configuration file : C:\WINDOWS\pear.ini
10. Path to CLI php.exe : C:\php\.

1-10, 'all' or Enter to continue:


After this when i hit enter it stops running. No error is shown, nothing. How do i proceed? Help