From Win7 32bit to Win7 64bit
by greg1000700 - 5/7/10 10:45 PM
Hi all, I recently pruchased a new laptop Toshiba Satelite L500, with a Pentuim Dual-Core T4500 2.3GHz + 4GB ram (2.96 usable)& Windows 7. I was given the option to instal as 32bit or 64. to be safe I ran 32 not knowing that it could not use the full 4G of memory installed. My questions.. I now want to go 64 bit. Do I need a clean re-install & will my programs that run on 32bit work on 64?