J2EE 1.4 install Problem

for frist time it is successful for installing j2ee1.4,but when i uninstall it for something, it can not install successfully again;the message is:checking disk space, at this page it stop and can not enter the next page;for help;thanks;
[272 byte] By [springwindera] at [2007-11-27 9:05:55]
# 1
hi,Create a new profile at installation and install it into a new directory. For example:C:\Sun\AppservChange the above to:C:\Sun\Appserv2eve
evepokuaa at 2007-7-12 21:40:45 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...
# 2

I do as you said, install it into a new directory but it still can not work.

Otherwise, i can not understand what do you mean for create a new profile. Can you list the detail step i should take.

Create a new profile at installation and install it into a new directory. For example:

C:\Sun\Appserv

Change the above to:

C:\Sun\Appserv2

springwindera at 2007-7-12 21:40:45 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...