you have to reinstall On Fri, May 28, 2010 at 8:27 AM, Nilesh Govindarajan <lists@xxxxxxxxxx>wrote: > Hi, > > I recently found that my processor is capable of running 64bit OS (it > has the lm flag in /proc/cpuinfo) and I am using 32bit Arch which is > turn off I think. > How do I convert to 64bit without the format-and-reinstall ? > > -- > Nilesh Govindarajan > Facebook: nilesh.gr > Twitter: nileshgr > Website: www.itech7.com >