64-bit RedHatLinux5.6 Installation Details

To install a 64-bit linux system on a virtual machine, you need to configure the bios. You must first check whether the machine supports a 64-bit system. View with CPU-Z, intel processor view below (Instruction Set needs to support EM64T, VT-x): AMD processor view below (Instruction Set needs to support x86_64, AMD-V): Set BIOS, after VirtualizationTechnology is enabled, save. Warranty

Installation Steps

If you want to install a 64-bit linux system on a virtual machine, you need to configure the bios.

You must first check whether the machine supports a 64-bit system.

View with CPU-Z, intel processor view below (Instruction Set needs to support EM64T, VT-x ):

AMD processor view is as follows (Instruction Set needs to support x86_64, AMD-V ):

Set BIOS, and save the settings after the Virtualization Technology is enabled.

After the modified BIOS is saved, you need to start it cold, that is, shut down and then start the system. In this way, this setting will take effect, otherwise it will still fail to take effect. Note that Windows cannot be restarted directly. Cold rebooting the machine.

Details:

BIOS Setup Utility

Config ==> CPU ==> Intel (R) Virtualization Technology ==> set to Enabled

When enabled, a VMM can utilize the additional hardwar capabilities provided by Intel (R) Virtualization Technology.

NOTE

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After any change in this option, system must be powered off to take effect.