Aptana Studio System Requirements
From Aptana
Aptana Studio supports the Windows, Linux, and Mac OS X operating systems.
Supported Operating Systems, Supported Architectures, JVM Notes
- JVM for All 64-bit Machines
- Use the 32-bit version of the Sun JVM.
- Windows - x86 architecture
- 64-bit machines should use the plugin version of Studio.
- Mac OS - OS X \ PowerPC architecture, OS X \ Intel architecture. OS X 10.4 or later
- Linux - x86 architecture, GTK windowing system
- 64-bit machines should use the plugin version of Studio.
Hardware Recommendations
Aptana Studio will run on most modern hardware, but for best performance, we recommend the following:
- Windows - 512 MB RAM, Pentium 4-level processor
- Mac OS - 512 MB RAM, G5 or Intel-based machine
- Linux - 512 MB RAM, Pentium 4-level processor
JRE
Using Aptana Studio requires you to have v1.5.0 or later of the Java JRE installed on your computer.
- Windows: Java v1.6 is included with the download.
- Windows 98: You need to download the JRE separately from Sun if one is not already present on your system.
- Mac OS X: Not supplied because the Mac OS already includes the appropriate JRE.***
- Linux (32 bit): Not included; depending on your distro, you may be able to easily update that from Add/Remove programs.
- Linux (64 bit): Only JRE 1.5 is supported at this time.
OS X Note
With Studio 1.1x and 1.2 on OS X You must use Java 5 even though Apple has released Java 6. The Eclipse Platform (on which Studio is built) uses the SWT Toolkit, and the toolkit requires a 32-bit version of Java. Apple has documented this conflict at http://support.apple.com/kb/HT1856.
You can tell Studio to use Java 5/JDK 1.5 by changing AptanaStudio.ini:
- Open Finder to the Applications folder (or where you installed Aptana Studio).
- Right (control) click on the Aptana Studio icon and select Show package contents
- Drill down to Contents/MacOS folder
- Edit the AptanaStudio.ini file: add the parameter -vm /System/Library/Frameworks/JavaVM.framework/Versions/1.5/Commands/java and save the file.
Very Important: You must add the -vm argument as described above before the -vmargs argument which will already be present!
Launch Aptana Studio from the dock or Finder and you should be working properly.
If not, or if you need assistance, please open a ticket in ASAP.


