Installation help needed(64 bit or 32 bit) Post: 302411194

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Top Forums UNIX for Dummies Questions & Answers Installation help needed(64 bit or 32 bit) Post 302411194 by pinga123 on Thursday 8th of April 2010 12:40:48 AM

04-08-2010

Registered User

Quote:

Originally Posted by amitranjansahu

Which OS ?

Code:

grep flags /proc/cpuinfo

lm means Long mode - 64 bit CPU
Real mode 16 bit CPU
Protected Mode is 32-bit CPU

[piyushs@piyushs amit]$ grep flags /proc/cpuinfo
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 lm

Check this link for the details

64-bit - Wikipedia, the free encyclopedia

Quote:

Originally Posted by pludi

One way: right click on "My Computer" -> Properties. Below the registration information should be a field telling you what CPU you've got. Now search the web with that information.

Or: Try to boot the system with a 64bit Linux (eg. a LiveCD). If it works, you've got a 64bit CPU, otherwise you'll get an error message.

Is this CPU 64 bit Compatible?

Intel(R) Core(TM)2 CPU
6300 @1.86GHz
1.86 GHz, 1.99 GB of RAM
Physical Address Extension

---------- Post updated at 11:39 PM ---------- Previous update was at 11:36 PM ----------

Quote:

Originally Posted by amitranjansahu

Which OS ?

Code:

grep flags /proc/cpuinfo

Output In linux Machine.
Is this 64 bit Compatible?
# grep flags /proc/cpuinfo
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 nx lm constant_tsc pni monitor ds_cpl est tm2 xtpr
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 nx lm constant_tsc pni monitor ds_cpl est tm2 xtpr
I can see Two Im Does this mean there are 2 cpus which are 64 bit compatible??

---------- Post updated at 11:40 PM ---------- Previous update was at 11:39 PM ----------

[QUOTE=pinga123;302411194]Is this CPU 64 bit Compatible?

Intel(R) Core(TM)2 CPU
6300 @1.86GHz
1.86 GHz, 1.99 GB of RAM
Physical Address Extension[COLOR=#738fbf]

---------- Post updated at 11:39 PM ---------- Previous update was at 11:36 PM ----------

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