As Lori said in another thread, all current AMDs except Semprons are <br>64-bit capable. Intel makes it so hard though.<br><br>If you want to know if a specific machine has a 64-bit CPU or not boot<br>from the CD, get to a shell, then enter the command:<br>
<br><span style="font-family: courier new,monospace;">grep "^flags" /proc/cpuinfo | grep lm</span><br><br>If you see something like:<br><br><span style="font-family: courier new,monospace;">flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx </span><b style="font-family: courier new,monospace;">lm</b><span style="font-family: courier new,monospace;"> constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr dca sse4_1 lahf_lm</span><br>
<br>Then the CPU has Long Mode which means 64-bits.<br>-- <br>Khalid M. Baheyeldin<br><a href="http://2bits.com">2bits.com</a>, Inc.<br><a href="http://2bits.com">http://2bits.com</a><br>Drupal optimization, development, customization and consulting.<br>
Simplicity is prerequisite for reliability. -- Edsger W.Dijkstra<br>Simplicity is the ultimate sophistication. -- Leonardo da Vinci<br>