Looking up the processer model should tell you.
From: David Lum [mailto:[EMAIL PROTECTED] Sent: Thursday, January 17, 2008 12:43 PM To: NT System Admin Issues Subject: Hyperthreaded / dual core CPU count Is there a simple way to determine if a multi-CPU system has dual core or is hyperthreaded? We have some servers that we need to disable hyperthreading on but would like to know without rebooting them if hyperthreading is enabled, or if it just happens to be a dual core CPU.... Dave Lum - Systems Engineer [EMAIL PROTECTED] - (971)-222-1025 "When you step on the brakes your life is in your foot's hands" ~ Upgrade to Next Generation Antispam/Antivirus with Ninja! ~ ~ <http://www.sunbelt-software.com/SunbeltMessagingNinja.cfm> ~
