Can't allocate more Ram!

hey i run a bukkit 1.3 server with adminium hooked into it. so i have the remote toolkit thing installed

here is my server start .bat
@Echo off
"C:\Program Files\Java\jre7\bin\java.exe" -Xms4096M -Xmx5120M -jar Minecraft_RKit.jar userass
pause

i have a 64bit operating system win 7 proffessional
and 16gb of ram so thats not the problem
i use a essentials gc command to see the allocated ram
it still says 1gb, why! for the love of god i have 16gb of ram for a reason!

You may want to install Java 64bit

take out the xms statement and change the xmx statement to -Xmx5G and see if that changes things.

guys i clearly have java 64 installed you nubs lol bastion i will try it now!
nope it still stays at only 1gb

Take lok at the everything indeed to know link in my signature and look for the guide with allocating more RAM

64 bit dude and make sure you have x(86) if not...