An issue was reported which occurs when Java (and JAVA_HOME setting) points to a directory with spaces in the name, eg in "C:\Program Files\Java". This causes a failure when running 'crgrep.bat' script with an error similar to "C:\Program not executable".
This will be fixed in the next release. As a workaround, under the CRGREP 'bin' directory edit crgrep.bat and about line 143 you will see
An issue was reported which occurs when Java (and JAVA_HOME setting) points to a directory with spaces in the name, eg in "C:\Program Files\Java". This causes a failure when running 'crgrep.bat' script with an error similar to "C:\Program not executable".
This will be fixed in the next release. As a workaround, under the CRGREP 'bin' directory edit crgrep.bat and about line 143 you will see
%CRGREP_JAVACMD% %JAVA_OPTS% -classpath ....[snip]
Just change the first variable to be double quoted:
"%CRGREP_JAVACMD%" %JAVA_OPTS% -classpath ...
Note: you MUST have at least java 7 installed.