The Flex SDK Installer is 64-bit for Windows. It is done by setting: <architecture>64</architecture>
In the -app.xml file before packaging. HTH, -Alex On 9/20/18, 1:34 AM, "cataldo.debenedic...@sabanet.it" <cataldo.debenedic...@sabanet.it> wrote: Hy, i'm porting a flex desktop application to an air application but i don't have any idea on how to compile the AIR applicaton to 64 bit (because the version at 32 bit have a limit memory of 1.3 gigabyte). Any suggestion to solve the problem? Cataldo De Benedictis CTO | Sabanet S.r.l. <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.sabanet.it%2F&data=02%7C01%7Caharui%40adobe.com%7C6787c23b58c94188767408d61ed3eb92%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636730292887237510&sdata=IJPunYtg%2F%2FXP2LAO8xG9%2FIEu2El5EMwRiJPdujzq5AU%3D&reserved=0> https://na01.safelinks.protection.outlook.com/?url=www.sabanet.it&data=02%7C01%7Caharui%40adobe.com%7C6787c23b58c94188767408d61ed3eb92%7Cfa7b1b5a7b34438794aed2c178decee1%7C0%7C0%7C636730292887237510&sdata=KNH%2BwVHdx9N%2B%2FW9YQL9a%2FDSd0kExx1nkYtdA8MVEVA4%3D&reserved=0 <mailto:cataldo.debenedic...@sabacom.it> cataldo.debenedic...@sabacom.it Mobile +39 393 891 59 06