TinyCFW Windows Fix Maximum Heap Size Error
For those using yesterday's TinyCFW release to downgrade iPad2 to 4.3.3 and are running into issues with the executable there is a fix you can try below. For me I got the error " jvm could not start-the maximum heap size (-Xms) might be too large or a antivirus is blocking the execution." Since i didn't have a firewall or anti-virus running I knew that wasn't the problem. Below you can find the fix I used:
Start - Control Panel - System - Advanced system settings
Advanced (tab) and click on "Environment Variables"
Under "User variables.." click on "New"
Then add :
For Variable name = _JAVA_OPTIONS
For Variable value = -Xmx1g
For Mac users, you can just use the jar file, be sure to rename the jar file to tinycfw.jar and then run it normally.