detect 32 vs 64 bit MyEclipse IDE > Installation, Configuration & Updates This topic has 1 reply, 2 voices, and was last updated 12 years, 4 months ago by support-swapna. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 28, 2012 at 5:16 pm #328549 Reply atomz4peaceParticipant I think i’m running the 64bit ME, but does anyone know how to know for sure under win7? Thanks! July 30, 2012 at 12:01 am #328560 Reply support-swapnaModerator atomz4peace , Go to MyEclipse > Installation Summary > Installation Details. Look for the word “arch” Ex : Eclipse startup command=-os win32 -ws win32 -arch x86 x86 means 32 bit. 64 bit would have a 64 suffix. There is also the -vm entry in the myeclipse.ini file, which will have a “_64” in the name. Let us know if you see any issues. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) Reply To: detect 32 vs 64 bit You must be logged in to post in the forum log in